You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am planning for a trip as a summer vacation with my family. Can you help me to book a ticket?

ASSISTANT: Sure, please provide your travelling dates?

USER: Dates are 04/13 and 04/15.

ASSISTANT: Where would like to start your journey?

USER: I want to start from IAD to MSP. I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: I am Rebecca Adams.

ASSISTANT: We found a halt 1006 in Spirit airline the price is 200 with one single connection.

USER: Please proceed for the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you, Have a nice day.

ASSISTANT: Thank you for making us to serve you.