Teacher:You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".
Teacher: Now, understand the problem? Solve this instance: Sentence1: He said firefighters had an advantage on the northern flank because of an existing firebreak dug during last year 's fire north of Mount Lemmon ., Sentence2: Fire spokesman Gordon Gay said firefighters had an advantage on the northern flank because of burned areas from last year 's Bullock fire .
Student:
Yes