You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Shirley Garcia.

ASSISTANT: How can I assist you?

USER: I'm very much interested to spend my whole day in Natural museum of American history in Washington, can you please book a ticket from Seattle?

ASSISTANT: That's good Garcia, I will help you to travel to Washington. Let me know your airport codes for further proceeding?

USER: My source code is SEA and my destination code is IAD.

ASSISTANT: Ok, may I know your travelling dates?

USER: Ok, my travelling dates are from 07/28 till 07/30.

ASSISTANT: Ok, give me a moment. As per your given information, there is a flight found for you with 1 connection.

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with flight number 1010 and airline is Hawaiian.

USER: Thank you for booking.

ASSISTANT: Welcome. Thank you for choosing us.