Among Three....

John asked his friend, Andy, this question. "What would you do in this situation?
you are driving a car, and it is raining hard. Your car have only 2 seats. Then, there are three people waiting in the bus stop. First, there are an old lady, a beautiful girl, and a fellow of yours. Which one will you carry?"
Andy could not answer the question
john answered his question "I am going to ask my friend to drive the car with the old lady, while i wait the bus with the beautiful girl..."