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".
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Question: Katrina trained Tanya to do aerobic exercise because _ was a trainer in great shape. (A) Katrina (B) Tanya

Answer: A


Question: Maria cancelled plans to go to the park with Natalie because of a migraine, and _ was understanding about it. (A) Maria (B) Natalie

Answer: B


Question: Pete wanted to wait in line to ride the new roller coaster, but he decided not to because the _ was too short. (A) line (B) ride

Answer:
B