Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to care for a caterpillar [title] Choose the right time of year. [step] The best time to go caterpillar hunting is during the spring and summer, as this is when the majority of moths and butterflies will lay their eggs. However, some species-such as the woolly bear caterpillar-emerge in autumn.

Ending1: Pick a time of year when the insects are in good spirits, such as early summer or early fall. [title] Draw your caterpillar to health. Ending2: Winter is the only time of year when caterpillars cannot be found. [substeps] In the wild, caterpillar typically have a 2% survival rate, which means that for every 100 eggs a female butterfly or moth lays, only two will survive to maturity. Ending3: Do not wait until spring to harvest the caterpillar. [substeps] A major threat to fly with a caterpillar is the possibility of flies directly into your eye. Ending4: This specific time of year is a good one because the caterpillar cannot produce eggs for a while. Find a time when your caterpillar is still hungry and cool.

Answer format: ending1/ending2/ending3/ending4