instruction:
Determine whether the two given sentences clearly agree with each other (entailment), disagree with each other (contradiction), or if this cannot be determined (neutral). Answer must be the letters E, C, and N, respectively.
question:
A man in a construction vest is looking at a vehicle. <sep> A construction worker is looking at a car.
answer:
E


question:
A man wearing black carving stone. <sep> The man is very tall.
answer:
N


question:
A man wearing a business suit holds up a drink as the other laughs. <sep> some men drinking at the bar together
answer:

N