You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I am Kevin Walker, planning to visit Washington to attend a wedding party. Can you please book me a ticket from SFO to IAD?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My desired travel dates are from 02/01 to 02/03.

ASSISTANT: Please give me a minute.

USER: Sure.

ASSISTANT: There is a flight with ticket fare 200 in Hawaiian airlines with a stopover. Is it ok for you?

USER: Please reserve my ticket with this airlines.

ASSISTANT: Your booking is confirmed with flight number 1023.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for contacting us, have a nice day.