Definition: In this task, you will be presented with a premise and a hypothesis sentence. Determine whether the hypothesis sentence entails (implies), contradicts (opposes), or is neutral with respect to the given premise sentence. Please answer with "Contradiction", "Neutral", or "Entailment".
Input: Premise: Accompanied by Sioux prayers and the keening of Scottish bagpipes, a plain cotton shirt was returned to South Dakota this past summer. <sep> Hypothesis: People didn't know about the shirt.

Neutral