Given a prompt and two completions from a language model, select the completion that is more topical with respect to continuing the prompt. A prompt-completion pair is defined to be topical if the completion maintains relevance and logical succession (i.e. stays on topic) with the prompt. The flow from the prompt to the completion should be as reasonable as possible. Generate either Completion A or Completion B.
Q: Prompt: MissSt on Saturday. Time for conference play. We've 
Completion A: sounded our final pitch Monday. Gavyn Gailus on 2012: "Work hard and you can be successful." Tuesday w/ 
Completion B: been here before, I think. You get to the NCAA tournament and it's like, how long have we been here? It's been five year
A: 
Completion B