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.

Example Input: Passage: Yesterday I woke up and decided to wear my favorite cardigan sweater to work . After taking a shower and eaten breakfast I started getting dressed . I put on a pair of jeans and then I reached for my favorite black cardigan . Of course I did not want to wear any other sweater , just this one as it was my favorite . I went to my spare room and dug my sewing kit out of the dresser . I found a thread and button that would match and I quickly threaded a needle . I began to methodically move the needle through the holes in the button to sew it back onto the sweater . Finally I was able to put my sweater on and head off to work . Question: What had fallen off? Option1: tag Option2: a button
Example Output: a button

Example Input: Passage: I could n't find an clean clothes to wear to work , so I knew I had to do the laundry . I put all of my dirty clothing in a hamper and carried it downstairs to the washing machine . I sorted through all of the clothes and put the bright colors in the washing machine first . As the water started to fill , I closed the lid . Thirty minutes later , the wash was done and I put the wet bright clothes in the dryer . Then I put all of the white and light-colored clothes in the washing machine . Once the bright colors were done in the dryer , I took them out and folded them neatly . When the white clothes were also done in the dryer , I folded them as well and I put everything away so I could find it later . Question: What filled up the washing machine? Option1: water Option2: milk
Example Output: water

Example Input: Passage: I play the guitar . I decided to play a new song . First , I decided which song I wanted to learn to play . Then , I walked to the bus stop . I waited for the bus . I rode the bus to the mall . I went inside the mall . I walked into the music store . I looked through books of sheet music , until I found a book with the song I wanted to learn how to play in it . I paid for the book with my allowance money . Then , I went outside and waited for the bus . I rode the bus home . I opened the book and turned to the song . I studied the song for a couple of hours . Then , I picked up my guitar , tuned it , and started to play the new song . The chords were arranged a lot different than I am used to playing , so it took me quite a long time to practice it before the song sounded right . Question: When was the book purchased? Option1: after they found the song in it Option2: Before going to the mall
Example Output:
after they found the song in it