Problem: S1: Neelankarai is located on the Old Mahabalipuram Road ( State Highway 49 ) and runs parallel to Thoraipakkam on OMR ( East Coast Road ) .
S2: Neelankarai is located on the East Coast Road ( State Highway 49 ) and is parallel to Thoraipakkam on the OMR ( Old Mahabalipuram Road ) .

Do S1 & S2 convey the same information?

A: no

Problem: S1: However , many of the tourists do not hike , and only visit the suspension bridge .
S2: However , many tourists do not visit the suspension bridge and only hike .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Mwanawasa , however , removed Kunda from the position of Attorney General and appointed Mumba Malila in 2006 , while leaving Kunda with his position as Minister of Justice .
S2: Mumba Malila , however , removed Kunda from the position of Prosecutor General and appointed Mwanawasa in 2006 , while Kunda left his position with the Minister of Justice .

Do S1 & S2 convey the same information?

A:
no