Problem: S1: Harry Steger worked as a journalist in England and America .
S2: Harry Harry Steger worked as a journalist in both America and England .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Djan Faridz ( born in Indonesia on 5 August , 1950 ) was once a Minister of Public Housing of Jakarta and owner of PT Dizamatra Powerindo .
S2: Djan Faridz ( born August 5 , 1950 in Indonesia ) was a Minister of Public Housing in Jakarta and owner of PT Dizamatra Powerindo .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Two experimental treatments for retinal problems include fetal retinal replacement and transplantation of cybernetic cells .
S2: Two experimental treatments for retinal problems include a fetal retinal replacement and transplant of cybernetic cells .

Do S1 & S2 convey the same information?

A:
yes