Premise: The young baseball player is running to one of the bases.

Hypothesis: The baseball player is moving.
yes

Premise: A young boy poses for the camera at an amusement park while riding a ride.

Hypothesis: A boy is surprised by the camera photo as he is screaming on a rollercoaster.
it is not possible to tell

Premise: A man wrote "who are you?".

Hypothesis: The man's wife wrote the note
no

Premise: A woman with braids is kneeling down and adjusting string on a machine

Hypothesis: A woman is standing up adjusting string.
no