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".

Ex Input:
Tim kept his pet rabbit in a cage made of wire instead of wood because the _ was weaker. (A) wood (B) wire

Ex Output:
A


Ex Input:
The process this year took longer than the investigation last year, because the _ was more involved. (A) process (B) investigation

Ex Output:
A


Ex Input:
The flowers on the trees caused Mary to sneeze a lot, but not Jennifer because _ has an allergy to tree pollen. (A) Mary (B) Jennifer

Ex Output:

A