TASK DEFINITION: You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".
PROBLEM: Sentence1: He said there were complex reasons for the increased numbers of cases and scientists were only just beginning to understand the risk factors ., Sentence2: However , he said , The reasons behind the increase in incidence are more complex and were just beginning to understand the risk factors .

SOLUTION: Yes

PROBLEM: Sentence1: As previously announced , the final will be at the new Home Depot Center in Carson on Oct. 12 ., Sentence2: Williams recently toured the new soccer-specific Home Depot Center in Carson , Calif .

SOLUTION: No

PROBLEM: Sentence1: The truck was later found parked near the Tacoma Mall about three miles away ., Sentence2: The Sonoma was later found near the Tacoma Cemetery , south of the Tacoma Mall .

SOLUTION:
Yes