Please choose the correct answer to the question: Ash was ready to buy a 2018 Toyota Camry, but wanted to make sure that they were getting a good deal on the car. What does Ash need to do before this?

Answer1: be a smart buyer Answer2: fuel efficient and would save them money on gas Answer3: Ask for discounts to lower the asking price of the car

Answer format: answer1/answer2/answer3
Answer: answer3