You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Michael Davis here. I want to book a flight from NY - LGA to AZ - PHX. Could you help me in booking?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: When are you willing to start your journey to PHX?

USER: I prefer to start my journey on 03/14.

ASSISTANT: Please, share your fare limit.

USER: My price limit is 5000.

ASSISTANT: May I know your return date of journey?

USER: I want to return on 03/16.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Sure.

ASSISTANT: You have a flight with airline Frontier and flight number is 1014 with a halt and price is 200. Can I reserve your seat?

USER: Yes, you can proceed.

ASSISTANT: Your reservation is done.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us, have a safe journey.