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:
I put the pen away and used a pencil to write my letter, as the _ worked poorly with the paper. (A) pen (B) pencil
answer:
A


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:
Christine was more fit than Rachel was because _ ate healthy things like broccoli and greens. (A) Christine (B) Rachel
answer:

A