Question:
S1: The broader Standard & Poor 's 500 Index .SPX ended up 1.03 points , or 0.10 percent , at 998.51 , ending at its highest since late June 2002 .
S2: The broader Standard & Poor 's 500 Index .SPX was off 1.67 points , or 0.17 percent , at 995.81 .
Are S1 and S2 the same?
Answer:
no

Question:
S1: With all precincts reporting , Fletcher a three-term congressman from Lexington had an overwhelming 57 percent of the vote .
S2: With all precincts reporting , Fletcher had 88,747 votes , or 57 percent of the total .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: He then drove south on Hemphill and west on Drew Street driving about 60 mph , Jones said .
S2: After striking the pedestrian , the pickup traveled south on Hemphill Street , then turned west on Drew Street going about 60 mph , Jones said .
Are S1 and S2 the same?
Answer:
no

Question:
S1: Adults , who were shy as toddlers , had stronger brain activity in a part of the brain associated with coyness .
S2: When shown pictures of unfamiliar faces , adults who were shy toddlers showed a relatively high level of activity in a part of the brain called the amygdala .
Are S1 and S2 the same?
Answer:
no