Problem: S1: They trained in Dnipropetrovsk in very poor conditions until they were able to move to Kiev in 2003 ; Volosozhar was accompanied by her mother .
S2: They trained in Dnipropetrovsk under very poor conditions until they were able to move to Kiev in 2003 , and Volosozhar was accompanied by her mother .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: He then became Associate Director of the Strategic Planning Group of BPI Capital Corporation and Ayala Corporation ' s Vice President and Chief Legal Counsel .
S2: He then became Associate Director of Ayala Corporation ' s Strategic Planning Group and Vice President and Chief Legal Counsel of BPI Capital Corporation .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The Flushing Line was opened on April 21 , 1917 by Queensboro Plaza at 103rd Street -- Corona Plaza , with a local station on 40th Street .
S2: The Flushing Line was opened from Queensboro Plaza to 103rd Street -- Corona Plaza on April 21 , 1917 , with a local station at 40th Street .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes