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".

[Q]: The pressure of the water increased when it flowed from the tank to the pipe because the _ is wider. (A) tank (B) pipe
[A]: A


[Q]: Aaron drank plenty of water before the hike, but Christopher forgot to, so _ ended up getting dehydrated. (A) Aaron (B) Christopher
[A]: B


[Q]: Felicia hit Tanya's car so _ ordered them to paint the bumper because it was the right thing to do. (A) Felicia (B) Tanya
[A]:
B