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.

[EX Q]: Passage: When I read a story to my child , first we have to decide from what book we want to read , so I ask him what he would like to hear me read . We have a whole shelf full of fun books , so sometimes we have a hard time deciding . So we go through each one and try to make a choice . I usually let him choose . I 'll usually have him sit next to me on our big chair and he looks at the pictures as I read the words aloud to him . He will try to follow along with the words that I read . Then when the book is all finish we talk about what we have just read . Question: What did they decide to pick to read together? Option1: newspaper Option2: A book
[EX A]: A book

[EX Q]: Passage: Yesterday , I went to the local grocery store to get groceries for the week . I drove to the store , pulled out a cart , and entered the store . After getting all the items on my grocery list , I went to the checkout line . After they were all scanned , the cost of the items appeared on the card scanner facing me . I take my credit card out of my wallet and swipe it through the card scanner in a downward motion . After swiping my card , the card scanner asks me if the displayed amount is correct . I hit " Yes " on the card scanner and then it moves to the next display screen , asking for a signature . I use a tiny plastic pen attached to the card scanner to sign directly on the scanner and hit " Enter . " The cashier tears the receipt from the machine and hands it to me , while also wishing me a good day . I say " Thank you , " and leave the store with my groceries . Question: When did the person hit enter? Option1: When the cashier gave them the receipt. Option2: after signing
[EX A]: after signing

[EX Q]: Passage: After my workout today I wanted to get a snacked to keep my energy up ; so I decided to go to the row of vending machines that the gym keeps outside the locker rooms . It 's usually a hard decision when I get there , there is so many choices of healthy snacks . I searched the rows of energy bars and veggie snacks to find what would give me the biggest boost after my exercise . I made my choice and reached for the change in my bag so I could pay for my taste treat . I punched in the number of my selection so the machine could do its work . The coil started to spin until my energy bar fell from its slot . I pushed through the flap to retrieve my bar and started to eat . Question: When did the exerciser buy the snack? Option1: after the workout today Option2: Before the person started working out.
[EX A]:
after the workout today