Question:
S1: Schering-Plough shares fell 72 cents to close at $ 18.34 on the New York Stock Exchange .
S2: The shares fell 72 cents , or 3.8 percent , to $ 18.34 Monday on the New York Stock Exchange .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: He said the local organized crime police were investigating a suspect , but he would not confirm if it was the 24-year-old cited by Bitdefender .
S2: He said the local organized crime police were investigating a suspect , but he would not say if it was Ciobanu .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: Representatives of abuse victims were dismayed by the development .
S2: Representatives of abuse victims expressed dismay at the possibility .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: Many of the victims of Sunday 's attack had been headed out of Iraq for R & R or emergency leave .
S2: Many of the victims had been headed home for R & R or emergency leave when they were killed .
Are S1 and S2 the same?
Answer:

no