Problem: S1: The Westlake village neighborhood and the Ventura Freeway ( 101 ) are to the south , and Lake Lindero on the west .
S2: The Lake Lindero neighborhood and the Ventura Freeway ( 101 ) are in the south and Westlake Village to the west .

Do S1 & S2 convey the same information?

A: no

Problem: S1: An optical waveguide is a rectangular structure that guides electromagnetic waves in the physical spectrum . Ordinary types of optical waveguides include optical fibres and optical waveguides .
S2: An optical waveguide is a rectangular structure that guides electromagnetic waves in the physical spectrum . Common types of optical waveguides include optical fiber and optical waveguides .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: On March 5 , 1981 , Miriam and Lester Brickman were born a daughter , Frances Anna Brickman .
S2: A daughter , Lester Brickman , was born to Miriam and Frances Anna Brickman on March 5 , 1981 .

Do S1 & S2 convey the same information?

A:
no