A man who has a gray beard and gray hair laughs while wearing a purple shirt.
A man is cheerful.
If "A man who has a gray beard and gray hair laughs while wearing a purple shirt.", does it logically follow that "A man is cheerful."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "A man who has a gray beard and gray hair laughs while wearing a purple shirt.", does it logically follow that "A man is cheerful."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant