Problem: S1: Other critics called his style '' , '' uneven '' , '' careless '' , '' clumsy '' , and '' vulgar '' .
S2: Other critics called his style '' vulgar , '' uneven , '' clumsy , '' awkward , '' and '' careless . ''

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The sender of an original message shared the decoding technique needed to recover the encrypted information only with intended recipients , thereby preventing unwanted persons from doing the same thing .
S2: The originator of an encrypted message shared the decoding technique needed to recover the original information only with intended recipients , thereby precluding unwanted persons from doing the same .

Do S1 & S2 convey the same information?

A: no

Problem: S1: He was born on 14 March 1981 in Erdington , West Midlands , and has an elder brother , Che Cartwright , who is also an actor .
S2: Cartwright was born on 14 March 1981 in Erdington , West Midlands . He has an older brother , Che Cartwright , who is also an actor .

Do S1 & S2 convey the same information?

A:
yes