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.

Input: Consider Input: People protesting age discrimination in an organized street rally. <sep> People are inside watching tv.

Output: C


Input: Consider Input: A brown dog persues a Frisbee across the grass as the thrower watches. <sep> A dog plays in the park.

Output: E


Input: Consider Input: Two men wearing black smile while a seated woman behind them looks tired. <sep> The woman had a long day.


Output: N