Premise: A grandmother and two of her grandchildren taking the dog for a walk in the woods.

Hypothesis: Some people are walking a dog
yes

Premise: Two women wearing scarfs on their heads are jogging on a beach bath.

Hypothesis: Two people wearing scarfs on their heads are jogging on a beach bath.
yes

Premise: A man plays multiple instruments in a performance.

Hypothesis: A man is in the bathroom taking a bath.
no

Premise: A woman dressed in black, with her hair up, squats next to her luggage to send a text message.

Hypothesis: The woman has a bun in her hair.
it is not possible to tell