TASK DEFINITION: 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".
PROBLEM: As such a talented artist, Laura had much to offer Sarah in learning to paint, and _ was eager to teach. (A) Laura (B) Sarah

SOLUTION: A

PROBLEM: Even though Joseph was tired of the exercises, Neil motivated him when _ was exhausted. (A) Joseph (B) Neil

SOLUTION: A

PROBLEM: Jeffrey hired Michael to clean their floors because _ was going on a long vacation. (A) Jeffrey (B) Michael

SOLUTION:
A