Problem: S1: Thomas Reiter 's position was previously planned to be filled by Sergey Volkov ( Russia ) before the launch of STS-121 was postponed until July 2006 .
S2: Previously , the position of Thomas Thomas Reiter was planned to be filled by Sergey Volkov ( Russia ) before the launch of STS-121 was postponed until July 2006 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: In February 2017 , Prodrive announced that they will enter the FIA - Rallycross - World Championship in 2018 with a Renault Megane for Guerlain Chicherit .
S2: In February 2017 , Prodrive announced that they will enter a Renault Megane for Guerlain Chicherit at the 2018 FIA World Rallycross Championship .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Under the British Raj , the Bombay presidency was part of the Bijapur district .
S2: The Bijapur District was part of the Presidency of Bombay under the British Raj .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no