Premise: A man stands by a building playing a wooden electric guitar.

Hypothesis: The man is sitting.
no

Premise: Two men dressed in white are playing tennis in front of a small crowd.

Hypothesis: The men are both sweating a lot.
it is not possible to tell

Premise: The four Asian girls are standing on a street corner, all with bookbags on their shoulders.

Hypothesis: The girls are sitting.
no

Premise: A blue road sign is partially concealed by a nearby foliage.

Hypothesis: The blue sign towers above nearby foliage.
no