Premise: A guy who caught a giant fish reels it in then picks it up with a extended net.

Hypothesis: The man caught a mermaid.
Relation: contradiction

Hypothesis: A fisherman uses a rod to catch a giant fish.
Relation: entailment

Hypothesis: A guy who caught a giant fish reels in with a rod and uses a nearby net to pick it up.
Relation: entailment

Hypothesis: A man catches a giant fish and hauls it in.
Relation: entailment

Hypothesis: At the riverside, a woman is throwing granite stones into the river
Relation: contradiction

Hypothesis: The man fights a fish, while swimming , in mortal combat using a rod and net.
Relation: contradiction

Hypothesis: The man is fishing in the ocean.
Relation: neutral

Hypothesis: A man catches a giant marlin and hauls it into his boat.
Relation: neutral

Hypothesis: The guy who caught a large fish is in the middle of the ocean and uses an extended net to capture it.
Relation: neutral

Hypothesis: A man who caught a giant fish grills it on the dock.
Relation: contradiction

Hypothesis: The man is fishing.
Relation: entailment

Hypothesis: A fisherman has all the necessary equipment to catch and pull a fish on board his boat.
Relation: neutral

Hypothesis: A man goes fishing but catches nothing due to his bad luck.
Relation: contradiction

Hypothesis: Some guys are helping their friend who has caught a big fish in his net
Relation: neutral

Hypothesis: A man fishing down river catches a big fish and uses an extended net to grab the fish after reeling it in
Relation: entailment