Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to include your cat in holiday celebrations [title] Consider traveling by car. [step] Traveling by car is a safe way to transport your cat to your holiday destination. You can make the trip go smoothly by placing your cat in a pet carrier and making sure you bring enough food and water for the cat.

Ending1: You should also take rest stops every two hours and use a leash during these breaks to let your cat defecate or urinate. [substeps] Don't ever leave your cat alone in the car. Ending2: If you are in a rush to get to work, you could pack the cat in your car and take her to the vet. [substeps] In addition to feeding your cat, you could carry its food and water bottle with you wherever you go. Ending3: [substeps] If your cat prefers being cooped up indoors, the trip might be easier for it to handle. If you have a car, you will have access to a licensed veterinarian with good driving skills and experience. Ending4: [substeps] Visit popular car rentals in the area and compare prices to find the best deal. Be sure that the travel times are affordable.

Answer format: ending1/ending2/ending3/ending4