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: I flushed the toilet and saw that the water was not going down . I saw that the toilet was clogged . I looked around for the plunger , which I kept in the bathroom .  I picked up the plunger and put it straight down in the center of the toilet bowl . I felt the plunger pick up some suction and I began lifting it up and down . I heard the water sloshing up and down in the plunger , so I pulled it up .  The toilet did n't become unclogged yet , so I put the plunger back down into the toilet bowl and plunged again .  I waited for a minute to make sure that it would n't come back up , then I flushed the toilet to double check that the toilet was unclogged . It flushed normally and I left the bathroom . Question: What did they lift up? Option1: the plunger Option2: the toilet seat
[EX A]: the plunger

[EX Q]: Passage: My friend and I went to the mall to shop for clothes . We first went to my favorite store , Forever 21 . We tried on a few dresses , blue ones , red ones , and black ones . \ nWe then tried on some blouses . I like the looser-fitting ones , and my friend prefers the tighter-fitting ones . I tried on a black and white polka-dotted blouse , and a blue and green striped blouse . \ nMy friend tried on a plain blue blouse , and a black blouse with elephants on it . She decided to buy the shirt with the elephants . \ nWe went to the cash register , and put our clothing on the counter . \ nMy friend gave her credit card to the cashier , and told me to count the dress as my birthday present . Question: What did the cashier scan? Option1: clothing Option2: food
[EX A]: clothing

[EX Q]: Passage: I was sight seeing and wanted to take some pictures , so I brought my camera with me . At the first sight I got my camera out of the case , took off the lens cap , turned it on , and looked through the viewfinder . Before I could even focus on the scenery , I noticed the red " low battery " light blinking on the screen . I turned the camera back off , and dug around in the camera bag to find a new battery which had a full charge . I was careful to look at the direction in which I took it out , because sometimes I forget the right way to insert the new battery , even though there is a diagram on the inside of the compartment . I placed the old battery back in my camera bag , and then I inserted the new battery into the compartment . I clicked the cover back in place and turned the camera back on . When I looked through the viewfinder this time , I had a full battery and was ready to take all the pictures I could want ! Question: When did they open the battery compartment of the camera? Option1: before finding a new battery Option2: after finding a new battery
[EX A]:
after finding a new battery