Premise & hypothesis: Is the premise "A sign proclaiming that there is ad space available." true if "A sign outside"?
A: yes

Premise & hypothesis: Is the premise "A man in tan shorts talking to a young girl in a red shirt." true if "A man talking on his cellphone"?
A: no

Premise & hypothesis: Is the premise "A girl in a gray t-shirt walking with shopping bags." true if "A man shouting at a bear."?
A: no

Premise & hypothesis: Is the premise "A man in a military uniform stands next to what appears to be a military k-9 dog, with a loudspeaker in the foreground, and other military personnel and military vehicles in the background." true if "A member of the armed forces is photographed on a military encampment."?
A:
yes