Premise: A woman in nursing bra in bed asleep with a sleeping baby.

Hypothesis: The baby is female
it is not possible to tell

Premise: Lead singer of the band "Green Day", Billy Joe, sings a song on stage with a young boy in the background.

Hypothesis: Billy Joe is a woman
no

Premise: An Asian man reading book and taking notes.

Hypothesis: An asian man is reading while taking notes on the book inside.
yes

Premise: A little girl in a black shirt is watering plants.

Hypothesis: A person learning how to grow plants.
it is not possible to tell