Problem: S1: Machar , a witness to the Confederation , was concerned about the English -- French tensions in the young country .
S2: Machar , a witness to the Confederation , was concerned about the English - young tensions in the French country .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: In 1973 it was added by the Toronto Historical Board to the inventory of the Ontario Heritage Trust of the historical buildings .
S2: In 1973 , it was added by the Ontario Heritage Trust to the inventory of the historical buildings of the Toronto Historical Board .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The Los Angeles County Sheriff 's Department ( LASD ) operates the Lennox Station in Lennox , serving El Camino Village ( Alondra Park ) .
S2: The Los Angeles County Sheriff 's Department ( LASD ) operates Lennox Station in Lennox , serving El Camino Village ( Alondra Park ) .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes