You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to find the correct answer (and return the string of the correct option, not option1/2) for the given question from the given options and based on the given passage. Answer of the question can be found directly from the passage.

Passage: Yesterday we needed several items from the grocery store . I wanted to be sure I bought all the items that I needed , so I decided to make a list . I got a pencil and paper and wrote down all the items I remembered that I needed . When I had all the items on my list , I took it with me to the grocery store . As I shopped for the items , I checked each one of my list when I put it in my cart . Since the store was new to me , I did not know where all of the items were , so I used the store 's directory to find them . After paying for the items , I placed my shopping list into the the recycling bin in the store 's parking lot . Question: What did they check to make sure no items were left off? Option1: shopping list Option2: the grocery store
shopping list