Given a prompt and four completions, select the completion that is the most plausible in continuing or answering the prompt. This task is designed to test common sense and has various categories ranging between idioms, negated statements, polysemy, subject referencing, and quantitative reasoning. Generate either Completion A, Completion B, Completion C, or Completion D.
Q: Prompt: A woman gets to work early and drops off her briefcase. She then 
Completion A: microwaves her lunch. 
Completion B: makes small-talk at the water fountain. 
Completion C: lays down to watch a favorite show. 
Completion D: drives home through traffic.
A: 
Completion B