Please choose the correct ending to complete the given sentence: Baking cookies: They put the tray into an oven. They take the tray out of the oven and lift cookies onto a plate. they

Ending1: put the cookies into the oven and set it with a timer. Ending2: cut the cookies into small pieces and take them into a grill. Ending3: put them back onto the plate and take them out again. Ending4: wash off the mat in the sink.

Answer format: ending1/ending2/ending3/ending4