Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to keep cats safe on halloween [title] Stop allowing your cat outdoors. [step] The halloween holiday is one of the most dangerous times of the year for outdoor cats. Aside from the ghoulish costumes that could frighten kitties, there are also spikes in animal abuse incidents during this holiday, especially against black cats.

Ending1: Protect your cats from any possible harm by keeping your cat indoors during halloween season. [substeps] Consider keeping your cat inside for a week before the actual halloween holiday and for a week after. Ending2: Therefore, it's essential that you stop taking your cat out in the holiday season, which could further endanger her. [substeps] If you don't already, limit the time out you take your cat out during this time period. Ending3: [title] Use cat repellents whenever you find one for your cat. [step] Outdoor cats can become intoxicated and violent if they've ingested a substance that is toxic to them. Ending4: These spiked spikes include juveniles of all ages, and can be deadly if improperly handled, which could possibly harm or even kill them. [substeps] Make sure that you do not forbid cats from going outside during the holiday.

Answer format: ending1/ending2/ending3/ending4