Problem: S1: Although discovered in 1888 by Samuel Alejandro Lafone Quevedo , the ruins were first studied in 1897 by the archaeologist Juan Bautista Ambrosetti .
S2: Although the ruins were examined in 1888 by Samuel Alejandro Lafone Quevedo , they were first discovered in 1897 by the archaeologist Juan Bautista Ambrosetti .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: In 1997 , the South African Navy renamed SAS Kobie Coetzee to the SAS Job Masego .
S2: In 1997 , the SAS renamed the SAS Kobie Coetzee the South African Navy Job Masego .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: In the evening , finally a bowl came with a small soup with a thin piece of bread .
S2: Finally , in the evening , came a bowl of small soup with a thin piece of bread .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes