Problem: S1: Pixar also studied the Disney Cruise Line and visited Las Vegas , which was helpful for understanding artificial lighting .
S2: Pixar also visited the Disney Cruise Line and studied Las Vegas , which was helpful in understanding artificial lighting .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Amun comes closest to Venus , and in 1964 , 2034 and 2103 it passes within 10 g .
S2: Amun comes closest to Venus , and in 1964 , 2034 , and 2103 passes within 10 Gm of it .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: It is now written by Bread for the city , a local social service organization , and above the door '' dignity , respect , service '' is used .
S2: It is now used by Bread for the City , a local social service organization , and above the door is written '' Dignity , Respect , Service . ''

Do S1 & S2 convey the same information?

A:
no