You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I would like to travel from PHX to LAX as a business trip. Can you do the reservation?

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates are 08/15 and 08/17.

ASSISTANT: Do you have any requirements?

USER: I need a direct flight.

ASSISTANT: How much you can afford for flight ticket?

USER: Price should not cross 200.

ASSISTANT: May I know your good name?

USER: Deborah Carter here.

ASSISTANT: Thank you for your details, we found a connecting flight with airline UA of fare 100. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your flight ticket is confirmed with number 1027.

USER: Thank you.

ASSISTANT: Thank you.