Please choose the correct ending to complete the given sentence: Preparing pasta: An image is shown of a plate of sardine pasta, along with a list of ingredients. Water is salted and boiled for the pasta, and vegetables are sauteed in olive oil. sardines

Ending1: are added, then mixed with the spaghetti noodles, creating a finished dish. Ending2: are added to the mix, then chopped, boiled and placed into a sieve. Ending3: are added to the saute, then the pasta is spread on a boiled egg. Ending4: are lined up on a plate, and then packed into a large container.

Answer format: ending1/ending2/ending3/ending4