Hello.
user
Hello. How may I guide you today?
assistant
Will you please book me a flight ticket from SEA to DFW?
user
Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?
assistant
I will start on on May 11th and return on May 13th.
user
Do you have any connection limit?
assistant
I need 1 stop over within my route.
user
Any more specifications do you have?
assistant
My depart must be in the evening.
user
May I know your name to book a flight ticket?
assistant
I am James Roberts.
user
We regret to inform you that, there are no flights moving to your region with your requested dates of travelling.
assistant
That's alright, thanks for your response.
user
Thank you for approaching us, have a great day.
assistant