Premise: A black and white dog has pinned a brown dog to the ground in front of a wishing well.

Hypothesis: A dog has pinned a brown dog to the ground in front of a wishing well.
Relation: entailment

Hypothesis: A black and white dog has pinned a brown dog to the ground in front of a deep wishing well.
Relation: neutral

Hypothesis: A brown and white dog has pinned a brown dog to the ground in front of a wishing well.
Relation: contradiction