Premise & hypothesis: Is the premise "A man and boy is looking for something on the ground." true if "A man and boy looking for pennies on the ground."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A man in an orange shirt and hard hat is hanging outside of a building." true if "A man is outside of a building."?
A: yes

Premise & hypothesis: Is the premise "Four greyhound dogs are racing against each other in a competition." true if "One of the dogs will win the race."?
A: yes

Premise & hypothesis: Is the premise "A man empties a bag of white crystals into a swimming pool." true if "The male is swimming in the pool."?
A:
no