instruction:
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".
question:
The doctor replaced her chair with a yoga ball over the summer time, the _ was old. (A) chair (B) yoga ball
answer:
A


question:
Rebecca knew how to solve equations well while Jessica did not, so _ always got As in advanced math classes. (A) Rebecca (B) Jessica
answer:
A


question:
The sample that Betty gave the company was clean unlike Kayla, because _ tried to hide something. (A) Betty (B) Kayla
answer:

B