In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Carrie was much faster with tying knots than Samantha because _ had very nimble hands. (A) Carrie (B) Samantha
A

Joey was careful when he passed by the tack but he managed to scratch himself on the nail because the _ was sharp. (A) tack (B) nail
B

He tried to put all of the water into the bucket, but he couldn't because the _ was too shallow. (A) water (B) bucket

B