answer: Don's car for sale has new tires but the radio and the heater are broken. Lynn thinks he should lower the price but he refuses, so Lynn doesn't want to buy it.
documents: #Person1#: Hi, are you Don? I'm Lynn. I saw the advertisement you put on the Internet about selling your car.
  #Person2#: Hi, Lynn. Nice to meet you. Thanks for your interest. Here's my car. It's a 2006 Honda Civic. I took a lot of road trips in it! It is not perfect, but it is safe to drive and it has new tires.
  #Person1#: Is anything broken?
  #Person2#: The radio is broken and the heater is broken, but the air conditioner works well.
  #Person1#: I think you should lower the price because the radio and the heater are broken. If you don't lower the price, I don't think I want to buy it.
  #Person2#: Sorry, but I'm not lowering the price. It's a very safe car, even if the radio is broken. Would you like to drive the car so you can see if you like it?
  #Person1#: No, thank you. I am worried something else is broken too.