Problem: S1: In 2015 , Kim was twice selected for the Korean national team , and became the first man since 1985 to win the World Archery Championships again .
S2: In 2015 , Kim was once again chosen for the Korean national team , and became the first man since 1985 to win twice the World Archery Championship .

Do S1 & S2 convey the same information?

A: no

Problem: S1: More recently , the band has combined Extra Life Aspects of Old Music with the modern genre of Math Rock .
S2: More recently , the band Extra Life has combined aspects of modern music with the early genre of math rock .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Santa Rosa de Lima is a municipality in the district of Santa Rosa , Guatemala .
S2: Santa Rosa de Lima is a municipality in the Santa Rosa department of Guatemala .

Do S1 & S2 convey the same information?

A:
yes