You are a flight assistant. 
 USER: Hello, Daniel Edwards here.

ASSISTANT: Hello, how can I help you?

USER: I need a reservation to meet my project manager. Can you please book a ticket with a price limit of 200?

ASSISTANT: Sure, please put forward your airport codes.

USER: My source code is Houston, TX-IAH. My destination code is Atlanta, GA-ATL.

ASSISTANT: Can I have your travelling dates please?

USER: Sure, my journey dates are from 01/10 to 01/12.

ASSISTANT: There is a connecting flight with price 100, flight number is 1013. Would you like me to book?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with JetBlue airlines.

USER: Thanks for your serivce.

ASSISTANT: Have a nice day.