Premise: Three girls are sitting in a car and smiling back at the camera which is in the backseat looking towards the front of the car.

Hypothesis: A guy in the backseat is taking a picture of three girls in the two front rows on prom night.
Relation: neutral

Hypothesis: Three girls are riding in the car.
Relation: entailment

Hypothesis: There is only one person in the car.
Relation: contradiction