in 2022, the ceo of crimson, inc., entertains 7 clients at a skybox in memorial stadium for a single athletic event during the year. substantive business discussions occurred at various times during the event. the box cost $2,000 per event and seats 10 people. (the cost of a regular, nonluxury box seat at memorial ranges from $55 to $100.) refreshments served during the event cost $700 (the refreshments were obtained from a local restaurant and were separately itemized on the bill crimson received). how much of these costs may crimson deduct?