Premise: A boat worker grabs a length of mooring rope that is connected to a dock.

Hypothesis: A boat worker drives a boat down the street to the restaurant.
Relation: contradiction

Hypothesis: A worker grabs a mooring rope before it comes disconnected and the boat floats away.
Relation: neutral

Hypothesis: A person who works boats is grabbing the mooring rope that is connected to the dock.
Relation: entailment