You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I serve you today?

USER: Please book a flight on my name Joseph Rodriguez.

ASSISTANT: Sure. Could you please provide your selected airport codes?

USER: Thank you. Sure, I prefer to start from Atlanta, ATL. Washington, IAD is my landing point.

ASSISTANT: Let me know your price limit.

USER: 1000 is the fare, I can pay.

ASSISTANT: Help me with your trip dates.

USER: The trip dates are 01/03-01/05 to attend the nephew's marriage.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a couple of connections availble. Shall I proceed?

USER: Do not proceed to book.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you.