Hello.
user
Hello, how may I serve you?
assistant
I am George Roberts, planning to meet my sweet nephew on his wedding anniversary. Can you book a flight on 11/23? My price limit is 200 only.
user
Sure, can you please let me know your return date and airport codes?
assistant
I like to arrive on 11/25. With one connecting flight. My airport codes are MSP to EWR.
user
Ok, please give me a minute to check for the flight availability.
assistant
Sure.
user
Southwest airline flight with 1020 number and price 100 with one connection was available that matches your requirements. Do you want me to proceed  with booking?
assistant
Yes.
user
Your ticket was booked.
assistant
Thanks for quick response.
user
Thanks for contacting us.
assistant