Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make simple molded truffles [title] Gather ingredients and supplies. [step] See " ingredients " and " things you'll need ". [title] Melt your coating or chocolate.

Ending1: [substeps] Put in a a microwave safe bowl. Microwave at thirty-second intervals, stirring in between. Ending2: [step] You will have to make it very hot so always use a thermometer to get a proper temperature. [title] Heat your coating or chocolate mix with some boiling water. Ending3: [step] Don't melt the chocolate; the resulting coating is going to stick to the powder, which will melt. [title] Melt the chocolate in a microwave-safe bowl. Ending4: [step] Melt your chocolate in a blender or a large pot. Make sure your chocolate is uniformly smooth and doesn't form lumps.

Answer format: ending1/ending2/ending3/ending4