Problem: S1: Layla was born in London , the daughter of a Brazilian mother and an Irish and Scottish father of English ancentry .
S2: Layla was born in London as the daughter of a Brazilian mother and an English father of Irish and Scottish Ancentry .

Do S1 & S2 convey the same information?

A: no

Problem: S1: During the Gulf War , the NPC called the Gulf Crisis Working Group , a coalition of several groups that organised .
S2: During the Gulf War , the NPC organised the Gulf Crisis Working Group , a coalition of several groups that :

Do S1 & S2 convey the same information?

A: no

Problem: S1: Gimnasia y Esgrima ( LP ) stayed 3 -- 2 and won in the Primera Division .
S2: Gimnasia y Esgrima ( LP ) stayed at 3 -- 2 and won in the Primera Division .

Do S1 & S2 convey the same information?

A:
yes