You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to choose the correct answer to the question based on the passage. Answer of the question cannot be found directly from the passage, it is indirectly indicated in the passage. Do not answer with words other than the two options, and do not answer with option titles(e.g. "option1" or "1" are not acceptable answers.)

Q: Passage: When the day came to move our clocks back one hour , I used that as a reminder to also change the batteries in my alarm clock . I picked up my alarm clock and used a small screwdriver to undo the clip that covers the batteries . I took out the 2 batteries that were in there and put them in the container in which I keep all my other used batteries for proper disposal . I took the two new batteries out of their packaging and carefully inserted them into the part of the alarm clock where the batteries go . I made sure they were connected properly and that they fit in snugly . As one final check that they were connected properly , I unplugged the alarm clock and then plugged it back in . It retained the correct time , so I was satisfied that everything was done correctly . Question: After what, did they cover them with the plastic clip? Option1: after replacing batteries Option2: removal

A: after replacing batteries
****
Q: Passage: That button fell off again ! I love this shirt and I was determined to wear it to the party , so I went into the laundry room and pulled out the sewing box . Reaching inside I pulled out the tools I 'd need , needle , thread , scissors , and a new button which thankfully matched the other ones . I found a quiet corner to sit down in and settled on the ground with the shirt spread open in my lap . I studied the button for a moment , noticing that it had four tiny holes in the middle of its face . I pulled the thread through the eye of the needle , getting it through the first time , then knotted the other end . I carefully placed my needle on the inside of the shirt where the old button used to be and pushed it through the fabric , making sure the needle went through one of the button 's little holes too . Pulling the thread tight I pushed the needle back through a different hole on the button and through the fabric . Over and over I moved the needle in and out of the button holes , making a little x with my thread until the x felt nice and thick . I pulled the needle through one last time so that it was on the inside of the shirt , took it off of the thread and knotted the thread end right next to the fabric . I was going to get to wear this shirt after all . Question: How long did the button take to secure? Option1: The button took a few minutes to secure. Option2: a few hours

A: The button took a few minutes to secure.
****
Q: Passage: I went shopping for shorts this afternoon at the shopping mall . I found the perfect pair of summer shorts in my size at my favorite store , and so I took them to the checkout aisle . When I arrived to check out , however , I realized that I did n't have any cash available . I pulled out the card , a blue Mastercard , and presented it to the checkout person . She took my card and inserted it by one end into a card-reading machine . This process ensured that my transaction was safe and secure , and that others could n't make unauthorized use of my card . She then handed me a piece of paper for my signature . I signed the paper and handed it back to her . She then handed me my receipt for the credit card purchase . Question: Whom did they ask to wait while they found their credit card? Option1: Security guard Option2: cashier

A:
cashier
****