Please choose the correct ending to complete the given sentence: Rollerblading: We see two men on a city street and the title loads. A man takes off his hood and talks to the camera. we

Ending1: see a man moving a pair of stilts. Ending2: see zip screens and the man takes out a mountain bike. Ending3: see the title screen and the links to two types of fence. Ending4: see men in roller blades fall then skate down a railing.

Answer format: ending1/ending2/ending3/ending4