Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to give first aid to an electrocuted animal [title] Remove the electrical source. [step] Before touching your pet, turn off or remove the source of electrocution. This will involve unplugging the electrical cord from the electrical socket and/or shutting off the electricity.

Ending1: [substeps] The electrical cord wrapped around the electrical socket may be part or all of the animal's body. These will be treated separately from the rest of the animal. Ending2: [substeps] It may be possible to take your pet outside for this step. But be sure to call your veterinarian before doing this. Ending3: [substeps] Use a wooden broom handle to gently move your pet away from the electrical source. A wooden broomstick is ideal because it would not conduct an electrical current that would shock you. Ending4: You will still have to make sure to perform an indirect shock first. [title] Place the animal on a vinyl or glass surface.

Answer format: ending1/ending2/ending3/ending4