Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to reuse an old candle [title] Take out the candle you'd like to reuse. [title] Plug the candle warmer in the socket and turn it on. [title] Place the candle in a jar, if it's not already in one.

Ending1: [title] Put the candle on the candle warmer hot plate. [step] Exercise caution while working with the hot plate. Ending2: [title] Place the candle in a plastic bag and weigh it down with a couple of pillows. [title] Wrap a towel around the candle and place it in a cool place until it is cool to the touch. Ending3: [title] Find a jar to re-use. [title] Place the candle in a proper place to reuse. Ending4: [title] Defrost the candle for one hour, especially if the wick is old. [title] Reheat it to make amends its current state.

Answer format: ending1/ending2/ending3/ending4