context: Several bicycles parked and a couple walking together.
hypothesis: It is probably the case that a couple walks toward the bikes they will use to get to their picnic.
valid_hypothesis: Chances are slight that a couple walks toward the bikes they will use to get to their picnic.
invalid_hypothesis: It is probably the case that a couple walks toward the bikes they will use to get to their picnic.
hypothesis_assertion: A couple walks toward the bikes they will use to get to their picnic.