Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make tamagoyaki (sweet omelette ) [title] Heat up a pan. [step] Use a frying pan, or a proper tamagoyaki pan if you have one. [title] Prepare a bowl of oil, and a brush or wad of cotton wool or kitchen paper.

Ending1: [step] Heat the oil, so you don't overheat it. Then place the dried tamagoyaki pieces in the pan. Ending2: [step] Alternatively, place a paper towel over the pan. [title] Dip the individual pieces of bread in the oil, but do not cover them. Ending3: [title] Brush the pan with a little oil. [title] Beat all the ingredients together with a chopsticks or a fork. Ending4: [step] You'll need at least some kind of utensil, such as a fork. Set them aside or take charge of the oil.

Answer format: ending1/ending2/ending3/ending4