premise1: A brunette couple smiles at the camera while sitting on a couch.
premise2: A young couple sits on a couch and smiles for the camera.
premise3: A couple sitting on a couch both make humorous faces.
premise4: A young couple posing on a couch.
premise: A brunette couple smiles at the camera while sitting on a couch. A young couple sits on a couch and smiles for the camera. A couple sitting on a couch both make humorous faces. A young couple posing on a couch.
hypothesis: A man talks on the phone while sitting.