Problem: S1: Instead , AC3 allows producers to choose the input level over a wide range by including a required dialog value representing the measured dialog level of the input signal .
S2: Instead , AC3 allows producers to choose input levels over a wide range by representing a measured dialog value , including the required dialog level of the input signal .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Marouf with Popular athletes such as Ali Daei , Hamid Sourian and Behdad Salimi the helpers in the fight and eradicate poverty and hunger in World Food Programme .
S2: Popular with Marouf - athletes such as Ali Daei , Hamid Sourian and Behdad Salimi , aides in the fight against poverty and hunger in the World Food Programme .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: In 2006 , Bozanga was appointed Chairman of the State Council by President Francois Bozize .
S2: In 2006 , Francois Bozize was appointed by President Bozanga as Chairman of the Council of State .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no