Problem: S1: It is endemic to San Luis Obispo County , California , where it is known only from the Pecho Hills southwest of San Luis Obispo in California .
S2: It is endemic in San Luis Obispo County , California , where it is only known by the Pecho Hills southwest of San Luis Obispo , California .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) When the membrane potential reaches approximately 60 mV , the K channels open up and the Na channels close and the prepotential phase begins again .
(2) When the membrane potential reaches approximately 60 mV , the K channels open and Na channels close and the prepotential phase begins again .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
Now Hawkgirl is 100 % Kendra Saunders .
Now Kendra Saunders is 100 % Hawkgirl .
OPTIONS:
- no
- yes
Answer: no

Problem: Therefore , South Korea has high climate zones and various precipitations , and this condition leads to a diversity of wildlife .
Therefore , South Korea has various climate zones and high precipitation , and this condition leads to a diversity of wildlife .
OPTIONS:
- no
- yes
-+-
A: no

Biser lies on the railway from Solikamsk to Yekaterinburg .
Biser lies on the railway line from Solikamsk to Yekaterinburg .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

Problem: S1: He later joined Outfit United SC in Kolkata and played in the Calcutta Football League .
S2: He later joined the Calcutta Football League and played in Kolkata - Klub United SC .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no