Is the premise "A man sitting alone on a picnic table in front of a yellow truck eating lunch." true if "A man eats his lunch at a picnic table."?
yes
Is the premise "a man wearing a red, gray and blue shirt and a hat." true if "A man in a hat wears a watch."?
it is not possible to tell
Is the premise "Three people are talking while two of them are drinking." true if "three Friends driving in the car"?
no
Is the premise "Two jockeys racing on horses." true if "Two jockeys are racing."?
it is not possible to tell