A man is riding his bicycle downhill in rough terrain.
The man is wearing a bicycle helmet.
If "A man is riding his bicycle downhill in rough terrain.", can we conclude "The man is wearing a bicycle helmet."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A man is riding his bicycle downhill in rough terrain.", can we conclude "The man is wearing a bicycle helmet."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant