Please choose the correct ending to complete the given sentence: Youth: [header] How to cook bamboo shoots [title] Wash the bamboo under running water. [step] Move all of the shoots to the sink. The water temperature doesn't matter, so keep it lukewarm for safety.

Ending1: [title] Cut away a section of the stalks or stems. [step] The shoots should be as healthy as possible, while still retaining their nutrients. Ending2: Rinse each shoot to remove any dirt on it. [substeps] If you are using canned or vacuum-sealed bamboo shoots, rinsing is all you need to do. Ending3: Let the shoots rest overnight before washing them. [substeps] Bamboo shoots can be clean or dry, depending on how much water the plant needs to keep growing. Ending4: Many people use tap water or fill a pot with clean water. You can also use a cloth bag or a clean potting mix.

Answer format: ending1/ending2/ending3/ending4