Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to tell if an avocado is ripe [title] Know your variety. [step] No two avocado varieties are the same. There will be slight differences in size, color, and shape depending on the variety.

Ending1: Fresher avocados, for example, should have a light purple color. Processed avocado varieties tend to have a yellow color, while raw avocado varieties are slightly cooler. Ending2: But you should still go with whichever variety you like the best. [title] Check for firm, supple skin. Ending3: The appearance of a ripe avocado will vary based on the avocado you are selecting. [substeps] Check with the grocer or seller if the avocado variety is not clearly marked. Ending4: [substeps] In the us, a ripe avocado should be about twice its original size, and 10 pounds (19. 3 kg) should be lighter than the other two types of avocado.

Answer format: ending1/ending2/ending3/ending4