Please choose the correct ending to complete the given sentence: Health: [header] How to remove something stuck in a child's ear [title] Check if the object is visible. [step] Get up close to your child's ear to look at the object. Use a flashlight to see the object better in their ear.

Ending1: If the object is directly under the child's ear canal canal, it is likely an ear hole, and if it is directly behind their ear canal, it is likely an eye canal. [substeps] Eye holes are the largest openings-about 9 to 12 inches in diameter-in the ears. Ending2: If it is seen and looks shiny enough to be visible, proceed to the next step. [title] Use a nail file to carefully scrape away the trapped material. Ending3: If they see you do it, the object could be stuck in their ear. [substeps] If you cannot see the object in their ear, then the child could be deaf. Ending4: Check if you can see the object sitting in their ear with the naked eye. If so, you may be able to extract it with tweezers or by using gravity.

Answer format: ending1/ending2/ending3/ending4