You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Katherine Hall.

ASSISTANT: How can I help you today?

USER: I am planning to book a ticket to attend a meeting at SEA. Can you please help me out to book a ticket from HOU?

ASSISTANT: Sure, I am here to help you. Please share your travel dates too.

USER: I would like to travel on 02/16 and return back on 02/18.

ASSISTANT: Please wait a moment.

USER: Sure, I will wait for your reply.

ASSISTANT: Flight 1015 in Hawaiian airlines is available for you with 1 connection and fare is 100. Shall I proceed?

USER: That's fine, please proceed the booking.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Welcome, thank you for choosing us.