Premise & hypothesis: Is the premise "These two young boys with blue and gray shorts, smile for the camera before they go play outside." true if "Two boys smile for the camera."?
A: yes

Premise & hypothesis: Is the premise "A woman and man dance on their wedding day." true if "Two people sitting ."?
A: no

Premise & hypothesis: Is the premise "Five men are riding in mini-race cars, wearing helmets and racing uniforms in a variety of colors." true if "The men are competing with one another."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A mixed sex group wear lobster bibs and wield mallets as they dine on crab at a restaurant." true if "there were men and women in the group"?
A:
yes