Is the premise "Many member of a sports league, some in white and some in red stripes, walk about on a green grassy field." true if "People are walking outside."?
yes
Is the premise "Runners compete in a marathon." true if "The men sprint in the 100-meter race."?
no
Is the premise "A mother and father throw their young son in the air while walking outside on a crisp day." true if "A mother and father throw their frightened son into the air"?
it is not possible to tell
Is the premise "A group of young kids are gathered at night in front of a big sign posing for a picture." true if "There were a crowd of people during the evening that were in getting ready for a photo."?
yes