You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I serve you?

USER: I would like to go for Wayne Newton's Casa De Shenandoah tour with my friends in Las Vegas. Can you please help me in booking?

ASSISTANT: Ok. May I know your trip dates?

USER: My trip dates are from 09/27 to 09/29.

ASSISTANT: Can you share me your airport codes?

USER: I want to fly from CLT and reach to LAS.

ASSISTANT: May I know your name?

USER: I am Patrick Jones.

ASSISTANT: There is a flight 1009 in Hawaiian airline and price 200 with a connection. Shall I proceed?

USER: You can proceed with it.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you.