Problem: S1: Midlake opened in Dallas and Oklahoma City and Mudhoney opened for all shows from Portland to Seattle .
S2: Midlake opened in Dallas and Oklahoma City and Mudhoney opened for all the shows from Portland to Seattle .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: The incumbent was Jose Angelo Dominguez , his opponent was Vize - Mayor Resty Viloria .
S2: Jose Angelo Dominguez was the incumbent , his opponent was Vice Mayor Resty Viloria .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: There was also an Australian version of '' Press Your Luck '' from 1987 to 1988 on Seven Network hosted by Ian Turpie and later produced by Grundy .
S2: There was also an Australian version '' Press Your Luck '' from 1987 to 1988 on Seven Network hosted by Ian Turpie and later produced by Grundy .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes