Problem: S1: Sicha described it as '' nocturnal and ... seemingly seriously huge , organic '' -- in fact , active around the clock .
S2: Sicha described it as '' night-active and ... seemingly seriously huge , organic '' -- in fact around the clock .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: On December 9 , 1979 , Carl von Basedow died at the Otto - Muller - Clinic in Merseburg as a result of a severe lung complaint .
S2: On 9 . December 1979 , Otto Muller died as a result of a serious lung complaint in the Carl von Basedow clinic in Merseburg .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The government of the town of Rongcheng is located in Qingyang County .
S2: The government of Qingyang County is located in the town of Rongcheng .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no