premise: A couple walks hand-in-hand in front of Victorian-style building and a wall with a large sleeping baby painted on it. hypothesis: A couple walks in front of a building.
entailment: A couple walks in front of a building is less descriptive way of saying of saying couple walks hand-in-hand in from of Victorian-style building.|entailment: If the couple walks in front of a Victorian-style building, it follows that they walk in front of a building.|entailment: "A couple walks in front of a building" is a rephrasing of "A couple walks hand-in-hand in front of Victorian-style building".