Understanding the Terminology

Sitting in the first row of coach class during a lengthy flight, my wife and I were able to hear a flight attendant as he pushed a wine cart down the aisle in the first-class section. "Would you care for chardonnay or burgundy?" he asked the high-paying passengers.

A few minutes later the attendant opened the curtain between the two sections, offered wine to one final first-class patron, then wheeled the same cart forward to our aisle. "Excuse me," he said, looking down at us, "would you care for a glass of wine? We have white and red."