Problem: Charles , Edwin and James , all served in the US Army .
Everyone , James , Edwin and Charles , all served in the US army .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: In 2005 , Virgin Group signed a two-year contract for a wet lease with BH Air .
In 2005 , BH Air signed a two-year contract with the Virgin Group for a Wet - Lease contract .
OPTIONS:
- no
- yes
-+-
A: no

Problem: The thirteen colonies of the Anglo - United States were all original possessions , and popular culture became a major basis for American folk and former British music .
The Thirteen Colonies of the Anglo United States were all original possessions , and popular culture became a major foundation for American folk and former British music .
OPTIONS:
- no
- yes
-+-
A:
yes