You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: My name is Deborah Mitchell.

ASSISTANT: Yes Mitchell.

USER: I am looking to book a flight ticket from HOU to DCA to meet my friend, can you help me for that?

ASSISTANT: Please provide me your travel dates too.

USER: Ok, my travelling dates are 02/17 and 02/19.

ASSISTANT: As per your request, I found a flight for you with 1 connection. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked with flight 1018 and airline is Frontier.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.