9.13 REQUIRED LAB 9A: Grocery List ManipulationOverviewIn this problem we will be managing information in a grocery list.ObjectivesUnderstand manipulation of Python lists using several of the Python list methods.DescriptionComplete a program that will take instructions from input and manipulate grocery list information. An initial grocery list is provided instarter code as is some branching logic to help you focus on the list operationsYou will be given a grocery list "request that you need to process. The various requests require you to perform operations on the list that isgiven in the starter code. Every run of the program will start with a single request. There will be one or two additional lines of data that mustbe read in depending on which request is being made. (Note that in a realistic app, there would be a loop around the whole thing to allowusers to enter multiple requests, but for purposes of this lab there will only be one request per program run, so no looping is necessary.)You need to perform the following operations, based on the request.1. remove - This request will be followed by an item that you need to input. You shouldremove that item from the grocery list. then print the entire list in list format.If the item is not on the list, print the following message [item) not in list, where [item] is the item specified on input. You mayassume all other data is valid.2 addfirst- This request will be followed by an item that you need to input. You shouldadd the item to the beginning of the grocery list if it is not already there, then print the entire list in list format. Print the entire listwhether you added an item or not3 addlast- This request will be followed by an item that you need to input. You shouldadd an item to the end of the grocery list if it is not already there, then print the entire list in list format Print the entire listwhether you added an item or not.4. insertbefore-This request will be followed by two input lines each containing an item. You shouldadd the first input item to the list immediately before the second input item, then print the entire list in list format. For thisrequest you do not need to check if the items are already in the list, you can assume that in all of the test cases the second itemwill be in the list5. insertafter- This request will be followed by two input lines each containing an item. You shouldadd the first input item to the list immediately after the second input item, then print the entire list in list format. For this requestyou do not need to check if the items are already in the list, you can assume that in all of the test cases the second item will be

main.py#starter geocery listgrocerylist=['bread','apples','cereal','milk','bagels','cheese'] #get…

Overview In this problem we will be managing information in a grocery list. Objectives Understand manipulation of Python lists using several of the Python list methods. Description Complete a program that will take instructions from input and manipulate grocery list information. An initial grocery list is provided in starter code as is some branching logic to help you focus on the list operations You will be given a grocery list "request that you need to process. The various requests require you to perform operations on the list that is given in the starter code. Every run of the program will start with a single request. There will be one or two additional lines of data that must be read in depending on which request is being made. (Note that in a realistic app, there would be a loop around the whole thing to allow users to enter multiple requests, but for purposes of this lab there will only be one request per program run, so no looping is necessary) You need to perform the following operations, based on the request 1. remove - This request will be followed by an item that you need to input. You should remove that item from the grocery list. then print the entire list in list format. If the item is not on the list, print the following message litem) not in list, where [item) is the item specified on input. You may assume all other data is valid. 2.addfirst-This request will be followed by an item that you need to input. You should add the item to the beginning of the grocery list if it is not already there, then print the entire list in list format. Print the entire list whether you added an item or not 3 addlast- This request will be followed by an item that you need to input. You should add an itern to the end of the grocery list if it is not already there, then print the entire list in list format Print the entire list whether you added an item or not. 4 insertbefore-This request will be followed by two input lines each containing an item. You should - add the first input item to the list immediately before the second input item, then print the entire list in list format. For this request you do not need to check if the items are already in the list you can assume that in all of the test cases the second item will be in the list. 5. insertafter-This request will be followed by two input lines each containing an item. You should add the first input item to the list immediately after the second input item, then print the entire list in list format. For this request you do not need to check if the items are already in the list, you can assume that in all of the test cases the second item will be