Problem: S1: Clifton Smith punted , and Nick Harris returned the punt 70 yards for a touchdown .
S2: Clifton Smith punted , and Nick Harris returned the punt to 70 yards for a touchdown .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: The Coruia River is a tributary of the Lapus River in Romania .
S2: The river LA pua is a tributary of the Coruia River in Romania .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The term is sometimes used in exclusive reference to Mexico and Guatemala .
S2: The term is sometimes used in exclusive reference to Guatemala and Mexico .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes