Problem: S1: Ryszard Kaczorowski accepted symbols of the pre-war presidency from Lech Waesa .
S2: Ryszard Kaczorowski received symbols from Lech Waesa of the pre-war presidency .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: It is long of the confluence of its main tributaries and drains a watershed from it .
S2: It is long from the confluence of its principal tributaries and drains a watershed of .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Gordon Watkins was a US American football player who for two years played Offensive Lineman for Minneapolis Red Jackets , Frankford Yellow Jackets and Brooklyn Dodgers .
S2: Gordon Watkins was a professional American football player , who played offensive lineman for two seasons for the Brooklyn Dodgers , Frankford Yellow Jackets , and Minneapolis Red Jackets .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes