You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you for the day?

USER: Me  and my family members are planning to visit Washington Monument at Washington. Could you help me with booking?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: My travelling dates are 10/08 and 10/10.

ASSISTANT: Can you please help me with your airport codes?

USER: My journey points are AZ-PHX and DC-DCA.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need a lay by in between my journey.

ASSISTANT: May I know your good name?

USER: I am Emma Miller.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1028 Southwest airlines with a single connection with price 200.

USER: Book my ticket.

ASSISTANT: Sure. Your booking has been confirmed with Southwest airlines.

USER: Thank you for your response.

ASSISTANT: Thank you for reaching us.