Premise: A chef in white talks to guests about various tomato varieties over a display table of tomatoes and sauces.

Hypothesis: A chef is talking about food.
yes

Premise: A woman in blue shirt and pants looks at a meal of chicken, mashed potatoes, and green beans.

Hypothesis: She was wearing her blue pantsuit, while eating her lunch of chicken, potatoes and green beans.
yes

Premise: A person with their hair in a ponytail washing dishes in front of the window with the blinds closed.

Hypothesis: A person put their hair up.
yes

Premise: A band is playing at a beach in the evening.

Hypothesis: While eating dinner, a band started playing on the beach.
it is not possible to tell