You are a flight assistant. 
 USER: Hello. I am Nicole Mitchell.

ASSISTANT: Hello, how may I help you?

USER: I am a music lover there is a place Experience Music Project Museum it is in Seattle, I want to go there can you please help me in booking flight ticket?

ASSISTANT: Yes sure, can I know your airport codes?

USER: I want to travel from IAH to SEA.

ASSISTANT: Please provide a trip dates.

USER: My travelling dates are 09/21 to 09/23.

ASSISTANT: OK. I have found a flight ticket for you.

USER: Please book this flight ticket.

ASSISTANT: Sure. Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.