Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to keep finches groomed [title] Gently mist your finches with a water bottle every day. [step] This will mimic a light rainstorm, dampen the birds' feathers, and allow them to better groom, clean, and straighten the plumage. Do not spray the finches directly in the face.

Ending1: [substeps] Each breeder should make at least one spray bottle; always use a separate one for each bird. Never spray aspergillosis varicis directly into the beak. Ending2: Instead, set the water bottle nozzle on the " mist " or " spray " setting, and gently mist the finches from outside the top of their cage. [substeps] Set aside a specific water bottle that you use only for this purpose. Ending3: Always misting the localist leaves oils and dust mite supplements away from the feathers so oils do not dry onto the hair shafts. [substeps] You can find cool mist bottles in most stores. Ending4: Close your drain carefully and mist your finches only when they become dirty, wet, and un-tamed. [substeps] It should be a windy day when there is a lot of rain.

Answer format: ending1/ending2/ending3/ending4