You will be given a definition of a task first, then some input of the task.
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.

A man sitting on steps with a child as a bystander walks by. <sep> A man and a child sitting on steps saw a bystander.
Output:
E