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 Input:
Passage: There are a number of bills I have to pay every month . If I do n't pay my bills , then bad things can happen , like not being able to use electricity or water . I set most of my bills so that they are paid automatically . When I moved to my apartment , I sent information for my bank account to the electric company and the cable company . I ca n't pay my water bill automatically . I got my water bill last Thursday . I opened the letter and see how much money I owed . Then I got out my checkbook , and wrote a check for that amount . I made sure to write my address in the memo line and `` water bill '' so that the people at the water company know what the check is for . I also put my own address in the top left corner , and a stamp in the top right . I walked to my mailbox and sent the envelope . Now I do n't have to worry about my water bill for another month . Question: When do they get a bill in the mail? Option1: every month Option2: every year.

Ex Output:
every month


Ex Input:
Passage: A few years ago , I was applying for jobs . I found a job listing that seemed like it would be perfect for me . It matched the educational background that I had , the work experience that I had , and it seemed like it would be very worthwhile . And then , at the bottom of the last page , I found the oddest instruction : they wanted me to apply by fax ! By this point I was in my mid-twenties , and I had never sent a fax before . I called my father , who laughed at me over the phone . He had n't used it in years , but he was pretty sure it still worked and I was welcome to use it . I drove to his house and found the fax machine under a layer of papers in his office . Sure enough , it worked perfectly . Question: Where was his fax machine? Option1: on top of the papers Option2: Under layers of papers

Ex Output:
Under layers of papers


Ex Input:
Passage: I 'm feeling thirsty . Fortunately , there 's a vending machine that I can get a drink from here . Vending machines are special machines that automatically sell things like food , drinks , and other little things . The first thing I do is put in my money . I put in one dollar , the price of the bottle I want . Then , I put in the number for the water . Every item in the machine has its own number , which you punch into a special pad to order it . Once I press the number , the machine pushes the bottle of water down , where it falls into a slot where I can pick it up from . Some machines instead grab the bottle and carry it down gently , especially of it carries bottles made from glass . Question: Where will they buy the a bottle of water? Option1: The store. Option2: at the vending machine

Ex Output:

at the vending machine