You are a flight assistant. 
 USER: Hello,. I am Frank Johnson.

ASSISTANT: Hello,. How can I oblige you today?

USER: I would have to participate in the death valley adventure in New York with my friend's. Could you please help me in booking?

ASSISTANT: Sure, help me with your travelling airport codes?

USER: My source code is CO-DEN and destination code is NY-LGA.

ASSISTANT: Sure, When are you planning to travel?

USER: I want to travel on 12/24 and arrival on 12/26.

ASSISTANT: Ok, any other specifications?

USER: I need a flight with one halt. I can spend up to 1000.

ASSISTANT: Ok, please wait I will get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, flight- 1008, airline- Southwest, price- 100 with connection matches your requested details. Would you like me to proceed?

USER: You can proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.