Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make easy caramel [title] Measure out the ingredients before you start cooking. [step] Timing is very important when making caramel, since it can easily burn, and you don't want to have to search around your kitchen for a measuring cup while your sugar is boiling. [title] Place a heavy-bottomed saucepan on the stove.

Ending1: [step] Set it on the burner to medium high, just enough to stand on its length without tipping over. [title] Add the olive oil and the vanilla pods. Ending2: [step] A two to three quart pan works well. Be sure to use one that's nice and heavy, so it cooks the sugar evenly. Ending3: [step] If your stove allows you to do so, it helps to place a heavy book or heavy-bottomed pot on top to weigh down the bottom half of the pot. Doing so helps clean off the carbonation and prevents water from splashing up into the saucepan. Ending4: [step] Add a handful of your ingredients to the pan. [title] Turn the heat to high and heat the mixture.

Answer format: ending1/ending2/ending3/ending4