You are a flight assistant. 
 USER: Hello. I am Jack Phillips.

ASSISTANT: Hello, how can I be in your service?

USER: I want to book a ticket from IAH to IAH to attend seminar, can you help me in booking?

ASSISTANT: Ok, I will help you with that. May I know your travel dates?

USER: I am departing on 02/18 and return on 02/20.

ASSISTANT: Ok, please wait.

USER: Sure, take your time.

ASSISTANT: The airlines Spirit is providing the flight at your location and connection limit is 1. Can I book>.

USER: Please proceed for booking.

ASSISTANT: The flight is been booked and the flight number is 1002. The airfare is 200.

USER: Thank you for your help.

ASSISTANT: Thank you for availing our agency.