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

[EX Q]: 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 A]: Yes

[EX Q]: Sentence1: Aspen Technology 's shares dropped 74 cents , or 23 percent , to close at $ 2.48 on the Nasdaq ., Sentence2: In afternoon trading , Aspen 's shares were off 89 cents or more than 27 percent at $ 2.33 per share .
[EX A]: Yes

[EX Q]: Sentence1: On Saturday , a 149mph serve against Agassi equalled Rusedski 's world record ., Sentence2: On Saturday , Roddick equalled the world record with a 149 m.p.h. serve in beating Andre Agassi .
[EX A]:
No