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: Analysts have estimated that Vivendi Uni could fetch $ 12 billion- $ 14 billion for VUE ., Sentence2: Analysts have estimated that the two networks could fetch as much as $ 7 billion .

SOLUTION: No

PROBLEM: Sentence1: Power5 , like Power4 , includes two processor cores in a single slice of silicon ., Sentence2: Like the Power4 , the Power5 contains two processor cores on one chip .

SOLUTION: Yes

PROBLEM: Sentence1: " While many good people work in the telemarketing industry , " Bush said in prepared remarks , " the public is understandably losing patience with these unwanted phone calls , unwanted intrusions ., Sentence2: While he said " many good people work in the telemarketing industry , the public is understandably losing patience with these unwanted phone calls , unwanted intrusions .

SOLUTION:
Yes