Problem: S1: The concept of a redistributive system is at least as old as the concept of Pharaoh , which means '' great house '' and describes the Royal Palace .
S2: The concept of a redistribution system is at least as old as the concept of the Pharaoh , which means '' royal house '' and describes the great palace .

Do S1 & S2 convey the same information?

A: no

Problem: S1: It carried out services between the following centres : Townsville , Bundaberg , Gladstone , Rockhampton , Mackay , Brisbane , Blackwater , Thangool , Coolangatta and Newcastle .
S2: It provided services between the following centres : Brisbane , Bundaberg , Gladstone , Rockhampton , Mackay , Townsville , Blackwater , Thangool , Coolangatta and Newcastle .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: He is trained by Daniel Jacobs and together with former World Champion Andre Rozier shares a gymnasium .
S2: He is trained by Andre Rozier and shares a fitness center with former World Champion Daniel Jacobs .

Do S1 & S2 convey the same information?

A:
no