Premise: A man on scaffolding working in a tunnel.

Hypothesis: He is on top of Mt. Everest
no

Premise: Two workers spraying a solution on garbage.

Hypothesis: Humans spraying
yes

Premise: children ride bikes in what appears to be an impoverished nation.

Hypothesis: There are children outdoors.
yes

Premise: People in colorful costumes and masks.

Hypothesis: People in masks.
yes