Problem: S1: Represented is by Sadie Coles HQ , London , Barbara Gladstone , Berlin , and Contemporary Fine Arts , New York ( CFA ) .
S2: Lucas is represented by Sadie Coles HQ , London , Barbara Gladstone , Berlin , and Contemporary Fine Arts , New York ( CFA ) .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Macromedia Director ( formerly Macromedia Director ) is a multimedia application authorisation platform created by Adobe Systems and now managed by Adobe .
S2: Adobe Director ( formerly Macromedia Director ) is a multimedia application authoring platform created by Macromedia and now managed by Adobe Systems .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The family moved to Tasmania , when he was still a child , and then emigrated again to New Zealand in 1864 .
S2: The family moved to Tasmania when he was still a child , and then emigrated to New Zealand again in 1864 .

Do S1 & S2 convey the same information?

A:
yes