One man watches as another man does a stunt on his bicycle.
A man is riding a bicycle.
If "One man watches as another man does a stunt on his bicycle.", can we conclude "A man is riding a bicycle."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "One man watches as another man does a stunt on his bicycle.", can we conclude "A man is riding a bicycle."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant