Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to cook salmon in the oven [title] Preheat the oven to 350 degrees fahrenheit (177 degrees celsius). [step] Line a baking sheet with nonstick aluminum foil or parchment paper. [title] Place the salmon fillets on the baking sheet.

Ending1: [step] Arrange them so that each salmon fillet's body is one quarter-inch (8.9 cm) deep in the baking dish. This will ensure that any juices will end up in the bottom of the pan and not in the salmon fillets. Ending2: [step] Arrange them so that they are all at the center of the baking sheet using care as to which side of the fish doesn't have the largest anus (an upside down triangle). The open side of each salmon side will have the biggest anus. Ending3: [step] If the fillets still have skin on them, lay them on the sheet with the skin facing down. If the fillets do not have skin on them, it does not matter which side faces down. Ending4: [step] Remove the skins from the salmon and scoop some of the flesh out with a spoon into your mixing bowl. Combine the salmon fillets with some olive oil and a pinch of salt, before moving onto the next step.

Answer format: ending1/ending2/ending3/ending4