Q: "A miniature dachshund has an apron on its back." Does this mean that "The dog is helping in the kitchen."?
A: it is not possible to tell

Q: "The black dog with a red collar is jumping through the water." Does this mean that "The dog is in the water."?
A: yes

Q: "A couple is riding a bicycle built for two." Does this mean that "Couple is fighting"?
A: no

Q: "A man in a yellow jacket rides a yellow bike laden with several packages on the street." Does this mean that "The man is delivering packages."?
A:
it is not possible to tell