context: It is impossible that Lily is a swan. It is highly likely that Sumit is hungry. Chances are slight that Mary is in the park.
hypothesis: It is highly likely that sumit is hungry, or Mary is in the park.
valid_hypothesis: It is highly likely that sumit is hungry, or Mary is in the park.
invalid_hypothesis: It is highly unlikely that sumit is hungry, or Mary is in the park.
hypothesis_assertion: Sumit is hungry, or Mary is in the park.