You are a flight assistant. 
 USER: Hi, is this flight booking agency?

ASSISTANT: Hello. Yes, you are at the right place. How can I assist you?

USER: I have to join my friends in hiking at Freedom park which is in Charlotte, can you please book me a ticket?

ASSISTANT: Sure, can you please provide your preferable dates to travel?

USER: Sure, I'm planning to fly from location on 07/10 and return on 07/12.

ASSISTANT: Ok, may I know your source and destination ariport codes?

USER: Well, my location airport code is IAH and my landing airport code is CLT.

ASSISTANT: Please give me a moment, I will search for the available airlines and inform you.

USER: Fine, please take your time.

ASSISTANT: May I know your good name please?

USER: Yes, I'm William Clark.

ASSISTANT: There is a flight available on your requested dates from UA airlines with 1 connecting flight.

USER: May I know the ticket price?

ASSISTANT: Sure, the price is 200 only. Do you like to reserve your ticket in this airlines?

USER: That's perfect, please proceed with my ticket booking.

ASSISTANT: Your booking is confirmed with flight 1007.

USER: Thank you so much for booking.

ASSISTANT: You are welcome. Have a nice journey.