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".

[Q]: Lawrence decided he must be a failure to Derrick since _ was the only one cheering. (A) Lawrence (B) Derrick
[A]: A


[Q]: When Michael dropped his purple marble, Dennis laughed, so mother gave _ an angry look. (A) Michael (B) Dennis
[A]: B


[Q]: After Logan contracted the chickenpox from Joseph so _ spent the day sending nice texts about it. (A) Logan (B) Joseph
[A]:
B