Definition: You are given a sentence and a question in the input. If the information provided in the sentence is enough to answer the question, label "Yes", otherwise label "No". Do not use any facts other than those provided in the sentence while labeling "Yes" or "No". There are only two types of valid responses: Yes and No.
Input: Sentence: Just as the sun passed over the mountains in the distance, Rex heard, from very far away, the soft click click click of Sylvia walking towards the house. 
Question: How does Rex escape the yard?

Yes.