Problem: S1: The San Miguel Beermen are a professional basketball team in the PBA ( Philippine Basketball Association ) .
S2: The San Miguel Beermen is a professional basketball team in the Philippine Basketball Association ( PBA ) .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Combinatorial placement later exceeded quadratic solutions , both in quality and stability .
S2: Quadratic placement later exceeded combinatorial solutions in both quality and stability .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Nadia Petrova defeated Agnieszka Radwanska , 6 -- 4 , 6 -- 7 , 6 -- 4 .
S2: Nadia Petrova defeated Agnieszka Radwanska , 6 -- 4 , 6 - 7 , 6 -- 4 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes