One man wearing a black t-shirt is helping another man, who is wearing a blue shirt, tie his necktie.
Two people are helping each other.
If "One man wearing a black t-shirt is helping another man, who is wearing a blue shirt, tie his necktie.", can we conclude "Two people are helping each other."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "One man wearing a black t-shirt is helping another man, who is wearing a blue shirt, tie his necktie.", can we conclude "Two people are helping each other."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant