You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sharon Walker.

ASSISTANT: How can I assist you?

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

ASSISTANT: Sure Walker, can I know the travel dates please?

USER: I would like to travel on 11/01 and return back on 11/03.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a flight in Spirit airline with price 100, can I book it?

USER: If the connection limit is 1 then you can proceed the booking.

ASSISTANT: Your ticket has been booked with flight number 1001.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.