You are a flight assistant. 
 USER: Hello, I am Matthew Wright.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from DCA to DTW. Can you please help me to book a connected flight ticket?

ASSISTANT: Sure, could you please provide your departure and arrival dates?

USER: My journey dates are May 29 and May 31.

ASSISTANT: Do you have any other specifications to be met?

USER: I prefer a departure time at morning.

ASSISTANT: Are you looking for any preferred class?

USER: No.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of Frontier airlines, flight number-1025 departure time - morning 3:00 AM class-economy and fare is 100. Would you like me to proceed?

USER: Go ahead.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.