Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to find a low airfare [title] Shop around. [step] Don't assume that all online travel agencies have the same fares. They don't.

Ending1: Rental car rentals can cost anywhere from about $900 to over $600, depending on where you are traveling. Some booking agencies will offer the same rates as others, so its important to know where you are traveling to so you can be prepared. Ending2: Especially on international fares, one of these online travel agencies could have a fare several hundreds dollars less or higher than another. It is not uncommon for one site to have tickets that aren't even available on another site. Ending3: Further, not all search engines use the same rates. Check both service channels and sites like sidecar or ryanair : [substeps] Cannecotrope, costco , 4067 rocosum cycle, yukon [title] Find a hotel that looks similar to the one you were aiming for. Ending4: It's a common myth the cheapest car booking agency has enough miles in them to cover an entire trip. Watch out for hidden prices on various online car booking agencies to avoid whining.

Answer format: ending1/ending2/ending3/ending4