Fred, a self-employed taxpayer, travels from Denver to Miami primarily on business. He spends five days conducting business and two days sightseeing. His expenses are $400 (airfare), $150 per day (meals), and $300 per night (lodging). If required, round your answers to the nearest dollar. Fred's deductible expenses are:

A. Airfare: $ 400
B. Lodging:$ 300
C. Meals: $ 0