You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you aid me to book a flight ticket from BOS to IAH?

ASSISTANT:  Sure, may I know your preferable dates of journey?

USER: My trip dates are Feb 29 and Mar 02 respectively.

ASSISTANT: Do you have any connection limit?

USER: I prefer for connecting flight.

ASSISTANT: Are there any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: Mary Martin here.

ASSISTANT:   Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is confirmed and the flight number is 1007.

USER: Thank you.

ASSISTANT: Thank you for choosing us.