A blond boy wearing a blue life vest and camo shorts jumps off a diveboard into a blue lake.
The boy knows how to swim.
Based on the sentence "A blond boy wearing a blue life vest and camo shorts jumps off a diveboard into a blue lake.", is the sentence "The boy knows how to swim." a true sentence?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Based on the sentence "A blond boy wearing a blue life vest and camo shorts jumps off a diveboard into a blue lake.", is the sentence "The boy knows how to swim." a true sentence?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant