Please choose the correct ending to complete the given sentence: Starting a campfire: A man is sitting near a pill of rocks with sticks in his hand. the man

Ending1: begins rubbing the sticks together over the rocks. Ending2: uses a knife to cut wood causing smoke to rise. Ending3: picks up the small stick and begins to blow the the tip of the stick into a flaming ball. Ending4: then slowly raises the stick and begins to start smoking again.

Answer format: ending1/ending2/ending3/ending4