Problem: S1: It was created by Eddie Mort and Lili Chin and made by Warner Bros .
S2: It was produced by Eddie Mort and Lili Chin and created by Warner Bros .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The building was expanded in 1967 , and a second major expansion was completed in 1999 .
S2: The building was completed in 1967 , and a second major enlargement was expanded in 1999 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: It was the first mass political action in Ceylon and the first major social crisis after independence .
S2: It was the first mass political action in Ceylon and the first major social crisis following independence .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes