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".

Premise: Collapse<br>An air conditioner fell in the office. Several objects started to fall afterwards. Everyone had to evacuate the building after an announcement. The office was relocated since the building was deteriorating. We didn't return into next year. <sep> Hypothesis: The fact that the building was deteriorating was an unknown quantity.
Neutral