Hello.
user
Hello. How may I aid you?
assistant
I want to visit Dallas to meet my uncle.So, can you please book a fight ticket in economy class?
user
Sure, I am here to help you. Can you please share your dates?
assistant
Thank you, I want to travel on dates 20 and 22 of Dec.
user
May I know your airport codes?
assistant
Yes, my airport codes are ATL and DFW.
user
Do you have any other requirements?
assistant
I want to depart in the evening.
user
Let me know your name to proceed further.
assistant
Sure, my name is Joseph Mitchell.
user
Do you have any connection limit?
assistant
     Yes, I need a connecting flight.
user
Ok, please be on hold.
assistant
Sure, take your time.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
       That's ok, thank you for the response.
user
Thank you for choosing us.
assistant