dialog_acts.slot: origin_city
dialog_acts.slot: departure_date
dialog_acts.slot: destination_city
prompt: I need a premium economy seats.
target: Where are you leaving from? When are you leaving? Where are you going?
references: Where are you leaving from? When are you leaving? Where are you going?
linearized_input: Prompt: "I need a premium economy seats.", Response Type: request, Type of Slot: origin_city, Response Type: request, Type of Slot: departure_date, Response Type: request, Type of Slot: destination_city, Agent: Flights_3