Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to tell if a kiwi is ripe [title] Look for an entirely brown skin. [step] A ripe kiwi will have a fully brown skin, including the fuzz on the surface and the skin underneath. If it is totally green or you can see green under the fuzzy surface, then the kiwi is not yet ripe.

Ending1: [substeps] You can determine the kiwi by tilting your head gently back and feeling the centers of the fruit's cheeks with your fingertips to see if they are firm to the touch. If they are firm, they are ripe. Ending2: [substeps] The most common kiwi fruit is the kiwi almple. This fruit has a mild, bitter odor and has chunks of flesh all over it. Ending3: [title] Avoid kiwis with pale, pinkish flesh. [step] Note that they do not have pale, pinkish flesh. Ending4: [substeps] This should not be the only factor that you test on a kiwi to determine if its ripe. It is only a first step to determine if the fruit is anywhere near ripe.

Answer format: ending1/ending2/ending3/ending4