You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jeffery Harris.

ASSISTANT: How may I serve you?

USER: I want to book a flight ticket to attend a party at TX-DFW from CO-DEN.

ASSISTANT: Ok. May I know your planned dates?

USER: 03/24 and 03/26 are my travelling dates.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: Thank you for giving your time, we found a connecting flight of Frontier airline with 1011 available with your requirements. Shall I reserve this  ticket?

USER: You can proceed booking with this airline.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.