A boy teaches a smaller boy wearing a helmet how to ride a bike.
brother teaches brother to ride bike
Is it possible to conclude that "A boy teaches a smaller boy wearing a helmet how to ride a bike." if "brother teaches brother to ride bike"?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Is it possible to conclude that "A boy teaches a smaller boy wearing a helmet how to ride a bike." if "brother teaches brother to ride bike"?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant