Problem: S1: It is used as a measure of the absorbed dose , kinetic energy ( released ) and kerma ( an acronym for specific energy awarded per mass unit ) .
S2: It is used as measure of absorbed dose , specific energy ( mediated ) and kerma ( acronym for kinetic energy released per mass unit ) .

Do S1 & S2 convey the same information?

A: no

Problem: S1: For nearly six weeks , 10 TFS crews attacked Iraqi airfields , communication centers , and military command centers .
S2: For nearly six weeks , 10th TFS crews attacked military airfields , communication centers and Iraqi command centers .

Do S1 & S2 convey the same information?

A: no

Problem: S1: There she studied with Robert Morris , Carl Andre and Robert Barry and met fellow art students Tony Smith , Eugene Goossen and Ad Reinhardt .
S2: She studied with Robert Morris , Carl Andre and Robert Barry , and met her fellow art students Tony Smith , Eugene Goossen and Ad Reinhardt .

Do S1 & S2 convey the same information?

A:
yes