TASK DEFINITION: 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.
PROBLEM: Sentence 1: At a rodeo and a cowboy is riding a bull and other men are standing by. Sentence 2: The bull is trying to throw the man off its back.

SOLUTION: C

PROBLEM: Sentence 1: A lot of people are in a room where some are sitting and some are standing. Sentence 2: People are outside.

SOLUTION: C

PROBLEM: Sentence 1: Three surfers walking down a beach. Sentence 2: There are three surfers who are friends.

SOLUTION:
N