You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please help me in booking a flight ticket from HOU to SEA?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates to book a flight ticket?

USER: Sure, my travel dates are from Nov 11 to Nov 13.

ASSISTANT: May I know your name further process?

USER: Myself Donna Wilson.

ASSISTANT: Do you have any other specifications?

USER: I would prefer connecting flight for my trip.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

ASSISTANT: We found United airlines with connecting flight and number 1006 fare of 100 with economy class, Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thanks for approaching us.