Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to handle long layovers at an airport [title] Research the layover airport. [step] If you book a flight with a layover, do your homework ahead of time by checking out the airport website for information. Find out if there are restaurants, shops, or other activities to pass the time.

Ending1: Some airports (usually those in larger cities) have theatres, museums, gyms, and even play areas for the kids. [substeps] If there's a map, print it and mark what you want to see when you get there. Ending2: Ask if there is a prearranged time or potential restrictions you need to take in. If the airport service website is unresponsive, it means the pick-up time is scheduled for 8:00 am on arrival to the airport. Ending3: This will make it easier for you to find the airport for the trip. [substeps] Check out the signup section of the airport's website to see if the landing area checks out. Ending4: [substeps] Do not wait at a crowded airport and stay out on the street, since la cafadore is an active tourist by nature. Many airport websites handle appointments with other travelers, however, so how you approach flights will depend on your travel plans.

Answer format: ending1/ending2/ending3/ending4