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.

[Q]: A man wearing a red vest is walking past a black and green fence. <sep> The man wearing the vest is sitting on the sofa.
[A]: C


[Q]: A black man in a blue suit is talking on a cellphone while smoking. <sep> The man is jogging
[A]: C


[Q]: A crowd of people stand in street in front of a series of white tents. <sep> A crowd of people are standing at a platform waiting for a train.
[A]:
C