Please choose the correct ending to complete the given sentence: Starting a campfire: Man wearing a purple shirt is holding a gas pipe. the man

Ending1: is using the pipe to light up the woodfire. Ending2: is looking outside the car watching someone. Ending3: is holding a hose and blowing the gas into a machine. Ending4: gets peddling on the curb.

Answer format: ending1/ending2/ending3/ending4