You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I need to book a flight ticket with price under 1000, can you book me a ticket?

ASSISTANT: Sure, could please help me by providing your travel dates?

USER: Yes, I want to travel from 03/15 to 03/17.

ASSISTANT: May I know your airport codes?

USER: Sure, my airport codes are ATL to PHX.

ASSISTANT: To move forward may I know your name?

USER: Yes, my name is Jack Rodriguez.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: I found a flight with JetBlue airline and flight number is 1027 . Shall I proceed?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.