context: Two men at a fish market filled with boxes of fish and freshly cut fillets study a weight scale.
hypothesis: It is highly likely that a man sells fish from a stall in the fish market.
valid_hypothesis: It is highly likely that a man sells fish from a stall in the fish market.
invalid_hypothesis: It is probably not the case that a man sells fish from a stall in the fish market.
hypothesis_assertion: A man sells fish from a stall in the fish market.