Please choose the correct ending to complete the given sentence: Health: [header] How to administer nasonex [title] Blow your nose. [step] In order to get the full benefits of nasonex, your nose needs to be clear of obstructions. This ensures that the medication gets deep into your nose.

Ending1: [substeps] Nasonex is available over-the-counter at pharmacies and drug stores. Do not put one c, or any other non-allergenic, over your nose. Ending2: [substeps] If your nose is noisy due to the medication, don't blow it! Open your nostrils as wide as you can and suck in the air. This ensures that you don't inhale as much of the nasonex medication into your nose. Ending3: Gently blow your nose to clear any mucus or other obstructions out of your nose. [substeps] Sniff air through each nostril after blowing your nose to make sure that you've cleared the passage. Ending4: Rushing your nose is important because it allows nasonex to pass along at its highest dosage, thereby reducing your chances of ear infection. [substeps] Don't breathe in debris or leftover mucus.

Answer format: ending1/ending2/ending3/ending4