You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How glad that I can help you?

USER: Can you help me in booking my flight ticket from LAS to SEA?

ASSISTANT: Sure, I can help you and may I know your planned travel dates?

USER: My trip dates will be Dec 27th to Dec 29th.

ASSISTANT: Do you need any connection in your journey?

USER: I prefer a connecting flight.

ASSISTANT: Can I know your name please?

USER: I am Lisa Clark.

ASSISTANT: Thank you for your information, there is a flight 1003 with a 1 drop off in Hawaiian airlines and the fare of the ticket is 100. Is it ok for you to book the ticket?

USER: You can proceed.

ASSISTANT: Your flight ticket booking is confirmed on your travel dates.

USER: Thank you.

ASSISTANT: You are most welcome and have a happy journey.