You are driving down the road in your car on a thunder and stormy night.  You saw three people waiting for the bus when you were passing by a bus stop:

1. An old lady who looks as if she is about to die.
2. An old friend who once saved your life.
3. The perfect partner you have been dreaming about.

Knowing that there can only be one additional passenger can accommodate in your car, whom would you choose?
How will you make everyone happy?