In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to choose whether the two sentences clearly agree (entailment)/disagree (contradiction) with each other, or if this cannot be determined (neutral). Your answer must be in the form of the letters E, C, and N respectively.

Q: Sentence 1: A woman making a square with her fingers on a bus. Sentence 2: A woman throws gang signs on the bus.

A: N
****
Q: Sentence 1: A little boy looks at the camera while a woman behind him seems to be laughing very hard and the woman on the right has a big smile on her face. Sentence 2: Everyone there is sad.

A: C
****
Q: Sentence 1: Woman on bicycle riding down dirt trail. Sentence 2: The women is rollerblading down the street

A:
C
****