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: In the clash with police , Lt. Mothana Ali said about 1,000 demonstrators had gone to the station demanding jobs ., Sentence2: In Baghdad , police Lieut . Mothana Ali said about 1,000 demonstrators arrived at the station demanding jobs .

SOLUTION: Yes

PROBLEM: Sentence1: The group ambitiously expects to issue guidelines by the end of the year and release products by late 2004 ., Sentence2: The group expects to roll out the first products by the second half of 2004 .

SOLUTION: No

PROBLEM: Sentence1: He tried to fight off officers and was taken to a hospital after a police dog bit him but was later released ., Sentence2: Cruz tried to fight off officers and was hospitalized after a police dog bit him , Sgt. Steve Dixon said .

SOLUTION:
No