context: A girl and a guy biking down a long strip of road with people jogging in the distance.
hypothesis: Chances are about even that a boyfriend and girlfriend enjoy a date of riding their bikes through the park.
valid_hypothesis: Chances are about even that a boyfriend and girlfriend enjoy a date of riding their bikes through the park.
invalid_hypothesis: It is highly unlikely that a boyfriend and girlfriend enjoy a date of riding their bikes through the park.
hypothesis_assertion: A boyfriend and girlfriend enjoy a date of riding their bikes through the park.