Problem: S1: Use the appropriate grass and reduce the amount of grass to limit irrigation and maintenance requirements .
S2: Use the appropriate grass and reduce the amount of grass to limit the watering and maintenance requirements .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Ashok Kumar paved the way for his younger brothers Kalyan ( Anoop ) and Kishore Kumar .
(2) Anoop also prepared the way for his younger brothers Kalyan ( Kishore Kumar ) and Ashok Kumar .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
Conservative central forces that are conservative can always be expressed as a negative gradient of potential energy :
Central forces that are conservative can always be expressed as the negative gradient of a potential energy :
OPTIONS:
- no
- yes
Answer: yes

Problem: It was built by architect Henry L. Taylor and designed by O. R. Woodcock .
It was designed by architect Henry L. Taylor and was built by O. R. Woodcock .
OPTIONS:
- no
- yes
-+-
A: no

Rudy Lenners retired the following year for personal reasons and was replaced by Herman Rarebell .
The following year , Rudy Lenners resigned for personal reasons and was replaced by Herman Rarebell .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

Problem: S1: The 1940 San Diego State College football team represent San Diego State Aztecs during the 1940 College Football season .
S2: The 1940 San Diego State Aztecs football team represented San Diego State College during the 1940 college football season .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no