Problem: S1: The Zabolotye lake ( is a lake in the Moscow Oblast District of Sergiyev Posad ) .
S2: The Zabolotye - Lake ( is a lake in the district Sergiev Posad of Moscow Oblast .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The imaginary sign indicates that the minus portion of the impedance is negative .
S2: The imaginary sign indicates that the minus part of the impedance is negative .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Lisette married Ferdinand de Brinon , Jeanne Louise Rachel Franck , the former Jewish wife of Claude Ullmann , who had converted to Catholicism .
S2: Lisette married Ferdinand de Brinon , a.k.a . Jeanne Louise Rachel Franck , the Jewish former wife of Claude Ullmann ; she converted to Catholicism .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes