Read the following context and choose the best option to answer the question.
Context: So I arrived at the Budget rent - a - car counter and they nice lady kindly told me that they provided me a FREE upgrade to even bigger SUV . WOW I thought , lucky me , I got one of these : And half an hour later I discovered why . This monster chews petrol like oil is only $ 30 a barrel , not $ 130 a barrel .
Question: Why might I have been given an upgrade to a bigger SUV ?
Options: 
- Because no one ever wanted them because they are gas guzzlers .
 - They wanted me to have a roomier and more luxurious vehicle .
 - They have a deal with the manufacturer that they would get people to drive them .
 - None of the above choices .


Because no one ever wanted them because they are gas guzzlers .