Hello.
user
Hello, how can I be at your service?
assistant
I am Rebecca Parker. I have a plan to attend flower festival in DTW, could you please aid me in booking a flight ticket from DFW?
user
Sure, I am here to assist you. When are you planning your trip?
assistant
I am planning to travel on Apr 13th and return on Apr 15th.
user
Do you have any specific airline preference?
assistant
No.
user
Please let me know if you have any specific depart and return time preference.
assistant
The return time should be afternoon.
user
Which class do you prefer to travel?
assistant
I am ok with any class.
user
May I know your connection limit?
assistant
I need a flight with single connection.
user
Please let me know if you have any other preference.
assistant
No, I don't have any other preferences.
user
Ok, please allow couple of minutes to check all the available flight.
assistant
Sure.
user
Sorry to inform you that we don't have any flight available on given dates from you.
assistant
Ok, no issues. Thank you.
user
Thank you.
assistant