Question:
S1: A 25 percent increase would raise undergraduate tuition to about $ 5,247 annually , including miscellaneous , campus-based fees .
S2: The 25 percent hike takes annual UC undergraduate tuition to $ 4,794 and graduate fees to $ 5,019 .
Are S1 and S2 the same?
OPTIONS:
- no
- yes
Answer:
no

Question:
S1: Forty to 50 years ago , the ratio was 3 to 1 , Kessler said , and 10 years ago , it was 2 to 1 .
S2: Forty to 50 years ago , the ratio was about 3-to-1 , Kessler said , and 10 years ago , it was about 2-to-1 .
Are S1 and S2 the same?
OPTIONS:
- no
- yes
Answer:
yes

Question:
S1: Dennehy , 21 , hasn 't been heard from in more than two weeks , and police suspect he was killed in the Waco area .
S2: Authorities and Baylor officials say Dennehy , 21 , hasn 't been heard from in more than two weeks .
Are S1 and S2 the same?
OPTIONS:
- no
- yes
Answer:
no

Question:
S1: Beagle 2 is attached to Mars Express by what is known as a Spin-Up and Ejection Mechanism ( Suem ) .
S2: A command is sent to Mars Express to release Beagle 2 by what is known as a Spin-Up and Eject Mechanism .
Are S1 and S2 the same?
OPTIONS:
- no
- yes
Answer:
no