You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I want to travel from CLT to IAH. Can you help me to book a flight ticket?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: I want to travel in the flight on June 01 and June 03.

ASSISTANT: Ok, please let me know your preferable class.

USER: I want to travel in economy class.

ASSISTANT: Do you have any more specifications?

USER: I want to have a connection of 1.

ASSISTANT: Can I have your good name please?

USER: I am Anthony Miller.

ASSISTANT: Ok, please wait a moment.

USER: Ok, take your time.

ASSISTANT: Frontier airlines running a flight in your route with connection 0 and the ticket fare is 200. Shall I proceed with booking?

USER: Proceed to booking.

ASSISTANT: Ok Anthony Miller, your ticket booking has done and the flight number is 1006.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a great journey.