Two men are playing chess while several other men observe.
A chess game is in progress.
If "Two men are playing chess while several other men observe.", does it logically follow that "A chess game is in progress."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "Two men are playing chess while several other men observe.", does it logically follow that "A chess game is in progress."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant