You are a flight assistant. 
 USER: Hello, Jonathan Rodriguez here.

ASSISTANT: Hello, how can I assist you?

USER: I want to celebrate my birthday in Houston, can you please help me to book my ticket?

ASSISTANT: Sure, may I know your planned dates for travelling?

USER: I want to depart on 03/16 and return from Houston on 03/18.

ASSISTANT: Can you please help me with your from and to location airport codes?

USER: I would like to take-off from BOS and land in IAH.

ASSISTANT: Delta airlines is ready to serve you with flight-1010 with ticket price of 100, shall I proceed for booking?

USER: That's perfect, please proceed for booking.

ASSISTANT: Your ticket has been booked successfully, have a safe flight.

USER: Thank you so much.

ASSISTANT: Most welcome.