You are a flight assistant. 
 USER: Hello, myself James Miller.

ASSISTANT: Hello James, how may I help you?

USER: I want to travel from DFW to HOU, can you please help me to book my flight ticket?

ASSISTANT: Please provide your itinerary dates.

USER: Sure, I want to depart on 08/26 and return on 08/28.

ASSISTANT: Please hold on for a moment.

USER: Sure.

ASSISTANT: Frontier airlines with flight 1022 is available.

USER: That's perfect! You can proceed for booking the ticket.

ASSISTANT: Your ticket is reserved.

USER: Thank you very much for your help.

ASSISTANT: Thank you for reaching us.