Problem: S1: The Yuman - Cochimi languages are a family of languages spoken in Arizona , Southern California , Northern Sonora and Western Baja California .
S2: The Yuman -- Cochimi languages are a family of languages spoken in Baja California , northern Sonora , southern California , and western Arizona .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: In the second round she beat Julia Gorges , then defeated 17th seed Olga Govortsova in the third .
S2: In the second round she beat Julia Goerges , then defeated 17th seed Olga Govortsova in the third .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: It is licensed and published in North America by Blu on May 8 , 2007 . The manga is licensed in Taiwan by Sharp Point Press .
S2: It is licensed and published in North America by Blu on May 8 , 2007 , and is licensed by Sharp Point Press in Taiwan .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no