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.

Example Input: Prompt: That dumb bitch just said damn, Tyga was texting Gucci earlier. You dumb bitch 
Completion A: .  Tyga, if you ever want to talk about the "Fuck your shit" bitchy bullshit again, you might as well shut the 
Completion B: got her wrong, Tyga was the last to texts Gucci, Gucci was texting him. The next person to text him was Gucci
Example Output: Completion A

Example Input: Prompt: In NCAAB, Texas A&M Elston Turner scores 40 points in an 83-71 
Completion A: win over Colorado State. The Rebels trailed at the half after a 23-6 shooting night, but ended up taking a 41-29 lead after the 
Completion B: victory over Colorado on Friday, March 17, 2016. (Photo: Mark D. Wilson, KXAN-TV)More Houston Texan
Example Output: Completion A

Example Input: Prompt: I never understood the reason for the different tracks. I just can't 
Completion A: imagine any more reason."  "The last track is just a simple song, it's just me and my guitar," continued Nadella. 
Completion B: remember their name. It sounds like a pun'. And the music is not the best though, its kind of like a jingle. S
Example Output:
Completion A

