Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to dry sprouts [title] Test your oven to make sure it can maintain a temperature of 140 ° f (60 ° c). [step] A gas oven might not be able to maintain such a low temperature, but it could work by using only the pilot light while an electric oven will need only the bottom element. You may have to disconnect the broiler.

Ending1: [substeps] Put the broiler on the lowest setting for approximately 10 minutes. While the oven heats up, lean the sprouts onto a cutting board. Ending2: [title] Place an accurate thermometer in the rear of the oven, and make sure it is easily visible. [step] Set the oven thermostat to 140 ° f (60 ° c). Ending3: [title] Scrub the sprouts with a vegetable brush or an exfoliating bar brush. [step] Rub the dirt and grime from the sprouts from around the oven. Ending4: [title] Place a sheet of aluminum foil in the bottom of your oven with greased sides facing forward. [step] Place the sheet on top of a preheated broiler at 450 ° f (232 ° c).

Answer format: ending1/ending2/ending3/ending4