You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you?

USER: Can you please book a flight ticket from DEN to HOU?

ASSISTANT: Sure, may I know your preferable trip dates?

USER: Thank you. I have planned my travel dates as Mar 06 and Mar 08.

ASSISTANT: Ok, please tell me your requirements that should be met.

USER: I would prefer economy class.

ASSISTANT: May I know your good name?

USER: Sure, myself Donald Parker.

ASSISTANT: There is a flight with the connection limit 1 and the ticket cost is 100. Can I reserve an economy class ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: I have reserved your ticket with the flight-1006 in the JetBlue airlines.

USER: Thank you for your help.

ASSISTANT: Have a nice journey. Thank you for reaching us.

USER: Most welcome.