Mode 1: Recommendation
"Recommend a good Italian restaurant downtown." The agent finds businesses, evaluates quality signals, and presents options. Requires: name, category, location, facts, reviews/ratings, verification status.
Mode 2: Scheduling
"Book me a haircut for Saturday morning." The agent checks availability and makes a reservation. Requires: hours, services, booking availability, contact information.
Mode 3: Comparison
"Compare prices for house cleaning services in my area." The agent retrieves multiple businesses and presents a structured comparison. Requires: services, pricing, attributes, service area.
Mode 4: Transaction
"Order delivery from the Thai restaurant on Main Street." The agent processes an order. Requires: menu/products, pricing, delivery area, payment methods, hours.
Businesses with ACN profiles covering all four modes have the broadest AI discoverability — they can be recommended, scheduled, compared, and transacted through AI agents.