Is the premise "A man in a gray shirt playing a whistle." true if "a man blows into a whistle"?
yes
Is the premise "A canal with a boat sitting in it and people walking and sitting on the sidewalk" true if "The boat is on water."?
yes
Is the premise "A young boy with jumped high into the indoor swimming pool." true if "A young boy with jumped high and did a cannonball into the pool."?
it is not possible to tell
Is the premise "People standing around looking and eating food." true if "There were people eating food."?
yes