Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to deliver oral medication to rabbits [title] Follow the vet's suggestions. [step] Before you give your bunny oral medication, make sure to take her to the vet to get checked out. Give all medication as directed by your veterinarian and for the time period indicated.

Ending1: [substeps] Veterinarians prescribe medication to rabbits for a variety of different reasons. Oral medication comes in both pill and liquid form. Ending2: [substeps] Once your rabbit has been checked out, avoid giving any oral medications unless you are instructed by the vet. Do not leave a medication in the rabbit overnight. Ending3: [substeps] Some rabbits will refuse oral medication because they have an immune response to the medication, such as if they have trouble breathing. If your veterinarian tells you to take oral medication early in the rabbit's life, give the medication regardless. Ending4: This is to ensure that the medication does not interfere with your pregnant rabbit's natural immunity. [substeps] The vet will advise you regarding the protocol in which the medication will be prescribed.

Answer format: ending1/ending2/ending3/ending4