Hi, I am Nicholas Wilson.
Hello, how can I help you?
I want to book a flight ticket for a round trip from Houston, TX - HOU. Can you help me in bookinbg a flight ticket under price 500?
Sure, I can help you with booking. Please provide your journey dates?
I would start on 07/21 and return on 07/23.
May I know your connection limit?
I need 1 connection please.
Please hold on a minute.
Sure.
Thanks for your patience. We found a flight with Delta airlines and flight number is 1023 that matches your requirements.
Ok, please book my ticket.
Your ticket has been reserved.
Thanks for your service.
Thank you for contacting us. Have safe journey.