Premise & hypothesis: Is the premise "A hiker wearing a blue hat with an orange pompom is climbing a rock" true if "The hiker is hiking with another person."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "The suspended painter is painting a wall." true if "No one is painting on a wall."?
A: no

Premise & hypothesis: Is the premise "3 male bikers staring at the left side of the picture." true if "Three men are looking to the left."?
A: yes

Premise & hypothesis: Is the premise "A man is putting up a poster in front of a shop." true if "A man is putting up a sale sign in front of a shop."?
A:
it is not possible to tell