Please choose the correct ending to complete the given sentence: Making a sandwich: A red bowl contains a spoon and tuna fish in chunks. someone

Ending1: holds a flier with thin paper in their free hand and shows it to a young child. Ending2: pours mayonnaise into the tuna, as well as seasoning. Ending3: places the bowl into a plastic bin while another uses a black sharpener to sharpen the knife. Ending4: pulls a potato out from the cookie dough.

Answer format: ending1/ending2/ending3/ending4