Problem: S1: John M. Work was born on 3 January 1869 in rural Iowa in southeastern Washington County , son of John H. Work , a farmer .
S2: John M. Work was born January 3 , 1869 , in rural Washington County in Southeastern Iowa , the son of John H. Work , a farmer .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Danelli met Eddie Brigati ( a pickup singer on the local R & B circuit ) , and Felix Cavaliere ( a classically trained pianist ) in 1963 .
S2: In 1963 , he met Felix Cavaliere ( a singer on the local R & amp ; B circuit ) and Eddie Brigati ( a classically trained pianist ) .

Do S1 & S2 convey the same information?

A: no

Problem: S1: This is a list of national parks in British Columbia , including municipal and regional parks , provincial parks , communal and regional parks .
S2: This is a list of national parks in British Columbia including municipal and regional parks , provincial parks , municipal and regional parks .

Do S1 & S2 convey the same information?

A:
yes