You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Nicole Hall.

ASSISTANT: In what way can I serve you at this moment?

USER: To attend a client meeting at my head office, I need to travel to New York, LGA. Can you reserve me a flight ticket with fare 200?

ASSISTANT: To help you, aid me with your origin point.

USER: My boarding point is Phoenix, PHX.

ASSISTANT: I need your travelling dates to move further in booking.

USER: I have to reach  New York on 09/05. After the meeting, my return will be on 09/07.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: You have a flight with Delta airline of price 100 in 1 connection.

USER: You can proceed with booking.

ASSISTANT: With  1013 flight your ticket is processed.

USER: Thank you for your help.

ASSISTANT: Thank you.