Please choose the correct ending to complete the given sentence: Zumba: A black screen appears and the white words read "nevena & goran rodry-go! el mambo del tra". a man and woman

Ending1: dressed together are riding their skateboards in a enclosed field. Ending2: appear outdoors on a concrete brick deck and they begin dancing a routine in unison that include arm movements, steps, spins and various other dance moves. Ending3: are in a large gymnasium in their leotards and tights kneeling on a large olympic sized mat and they're engaged in a game of punching and kicking. Ending4: are seen speaking to the camera and the woman is seen doing the same.

Answer format: ending1/ending2/ending3/ending4