Problem: S1: The case was shown in the BBC - Drama '' In Denial of Murder '' ( 2004 ) , in which Jason Watkins played Stephen Downing and Caroline Catz Wendy Sewell .
S2: The case was featured in the 2004 BBC drama '' In Denial of Murder '' in which Jason Watkins played Stephen Downing and Caroline Catz played Wendy Sewell .

Do S1 & S2 convey the same information?

A: no

Problem: S1: He chose to teach Indian history '' because he wanted to study it '' .
S2: He decided to teach Indian history '' because he wanted to study it '' .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: In 2016 , a group of white students of the Wiggins High School laid a noose around a black student 's neck .
S2: In 2016 a group of white students at Wiggins High School put a noose around the neck of a black student .

Do S1 & S2 convey the same information?

A:
yes