You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Dennis Carter and I have to book a ticket to reach the Seattle, SEA.

ASSISTANT: Ok, may I know on what dates you want to book?

USER: As I am going to conduct the woodinville wine tasting tour on 12/05. And I have to return on 12/07.

ASSISTANT: Where are you leaving from?

USER: I am leaving from New York, JFK to reach the Seattle for conducting this event.

ASSISTANT: Flight 1024 of Hawaiian airline is available matching your request and price is 100. Shall I proceed?

USER: Fine, go ahead.

ASSISTANT: Your booking is confirmed.

USER: Thank you for addressing me.

ASSISTANT: Thank you for opting us.