Good Trade

A saleswoman is driving toward home in Southern California when she sees a young lady thumbing for a ride on the side of the road. As the trip had been long and quiet, she stops the car and the young lady gets in.

After a bit of small talk, the young lady notices a brown bag on the front seat.
"What's in the bag?", asks the young lady.
"It's a bottle of wine. I got it for my husband", says the saleswoman.
The young lady is silent for a moment then asks, "Good trade?"