You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".

Sentence1: Quattrone , 47 , was highly influential at Credit Suisse First Boston during the tech bubble ., Sentence2: Quattrone , 47 , was highly influential working in the Palo Alto office of Credit Suisse First Boston during the tech bubble .
Yes

Sentence1: Mr Li , deputy chairman of Cheung Kong Holdings , is the son of Hong Kong billionaire Li Ka-shing ., Sentence2: Li is the deputy chairman of Cheung Kong ( Holdings ) Ltd . < 0001.HK > .
No

Sentence1: The Nasdaq had a weekly gain of 17.27 , or 1.2 percent , closing at 1,520.15 on Friday ., Sentence2: The tech-laced Nasdaq Composite .IXIC rallied 30.46 points , or 2.04 percent , to 1,520.15 .

No

