You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Debra Lewis want to book a flight of price under 5000. Can you help me out?

ASSISTANT: Sure, I will help you. May I know the source and destination details?

USER: Sure, I would like to travel from PHX to MCO.

ASSISTANT: May I know the journey date details? May I know the connection limit?

USER: Yes, my travel dates are 09/21 and 09/23. I need a flight with 1 connection.

ASSISTANT: Thanks for the details. Please wait a minute, I am checking the details.

USER: Ok.

ASSISTANT: We have found a flight from UA airline. Flight number is 1024. Price 200 with one connection.

USER: Ok, proceed with my booking.

ASSISTANT: Your ticket has been booked. Thank you.

USER: Thank you.

ASSISTANT: Have a safe journey.