Problem: S1: Mike McCoy was the head coach of the Aviators , and Carl Caldwell was the General Manager .
S2: The main coach of the aviators was Carl Carl Caldwell , and the general manager was Mike McCoy .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Fiat money , if accidentally represented in the form of currency ( paper or coins ) can be physically damaged or destroyed .
S2: Fiat - Money can be accidentally damaged or destroyed if it is physically represented in the form of money ( paper or coins ) .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Edward Biddle was the brother of the American financier Nicholas Biddle , nephew of Congressman Charles John Biddle , and Congressman Richard Biddle ' s uncle .
S2: Edward Biddle was the brother of American financier Nicholas Biddle , nephew of Congressman Charles John Biddle and uncle of Congressman Richard Biddle .

Do S1 & S2 convey the same information?

A:
yes