Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to inspect a newly purchased vehicle before delivery [title] Ensure you are provided with all relevant documents like insurance and vehicle registration before taking final delivery. [title] Be cheerful and act cordially with staff. [title] Be patient.

Ending1: [step] If they deny you anything, walk away. [title] Beware who says you don't have a ride. Ending2: [step] Take your time and think too early. Ask the staff more casually ahead of time about cars they've just seen or purchased. Ending3: [step] Minor delays are sometimes unavoidable. [title] If you find anything not up to your mark during inspection, simply note it down on a piece of paper and bring it to the notice of staff. Ending4: [step] The old saying says, if on tour, you must accept the estimated delivery cost and delivery time before you may move onto more difficult or complicate technical aspects of the vehicle. [title] Read reviews from drivers on your tour and notice if any issues are found that would warrant your selection of a vehicle for delivery.

Answer format: ending1/ending2/ending3/ending4