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.

Prompt: The point is $100 is a hug difference to a lot of people and a 
Completion A: $1 million is a whole lot of fun."  This story has been updated with comment from Uber. 
Completion B: pretty penny is still pretty much the cost now $150. (Maybe if you read the old web site, by not having to pay $100 becaus
Completion A