Problem: S1: Mammootty won the Special Mention in 1985 Kerala State Film Awards and secured Filmfare Award for his role as Ravi Varma .
S2: In 1985 , Mammootty won the Special Mention Kerala State Film Award and secured the Filmfare Award for his role as Ravi Varma .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Mine Bengidzakiwe is a traditional song sung in native ceremonies in Swaziland , which became a local hit in 2007 .
S2: Bengidzakiwe is a native song singed in traditional ceremonies in Swaziland , which became a local hit in 2007 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: A potential protocol for the use of sensitive flow control signals must be used , however , to avoid such deadlock conditions .
S2: A sensible protocol for the use of such transmission flow control signals must be used , to avoid potential deadlock conditions , however .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no