Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to store homemade cookies [title] Leave cookies out for a maximum of three days. [step] You do not need to cover cookies right away. In many cases, you can leave the cookies out for up to three days before they become stale.

Ending1: To store cookies at room temperature for longer than three days, simply cover them with plastic wrap and let them chill overnight. [title] Preheat oven to 190ºc/350ºf. Ending2: Covering cookies in the fridge will make it easier to roll them out before they become stale, but will also make the cookies stale or not ready to be eaten. [title] Sprinkle flour in a spice bowl. Ending3: The remaining days can be as long as 12 days, if the cookies are still fresh. [substeps] A little over 12 days is roughly the minimum you should leave the cookies. Ending4: This is good if you want to keep the cookies out for guests or special occasions. [title] Choose airtight containers for soft cookies.

Answer format: ending1/ending2/ending3/ending4