You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I support you today?

USER: I am Joseph Jackson.

ASSISTANT: Thank you for providing your name .

USER: I am planning to meet my uncle in Los Angeles, LAX. Will you help me out in booking me a plane with the fare of 500?

ASSISTANT: Sure, when are you planning to travel?

USER: Thank you. I am planning to start my travel on 09/05. I will return on 09/07.

ASSISTANT: Please forward your source point?

USER: My source airport is Seattle, SEA.

ASSISTANT: We found a connecting flight 1016 in UA airline the price is 200. Shall I proceed?

USER: Yes, proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.