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

Ex Input:
Sentence1: Some 660 prisoners from 42 countries , including Canada , are held , many captured during the war against in Afghanistan the al-Qaida network ., Sentence2: Some 660 prisoners from 42 countries are being held at the Naval base at Guantanamo Bay , many captured during the war against Al Qaeda in Afghanistan .

Ex Output:
Yes

Ex Input:
Sentence1: The broader Standard & Poor 's 500 Index .SPX gained 3 points , or 0.39 percent , at 924 ., Sentence2: The technology-laced Nasdaq Composite Index < .IXIC > rose 6 points , or 0.41 percent , to 1,498 .

Ex Output:
Yes

Ex Input:
Sentence1: In three years , Lend Lease has slipped from a top-five stock , when its share price was around $ 24 , to 37th ., Sentence2: In the space of three years , Lend Lease has slipped from a top-five 5 stock when its share price hovered around $ 24 to 37th on the list .

Ex Output:
Yes