Hello.
user
Hello.
assistant
I am Catherine Edwards.
user
How may I assist you?
assistant
I have planned to visit Dallas & Fort Worth on a business trip. Can you please help me to get a flight ticket?
user
Sure, may I know your travelling dates?
assistant
My trip will be on dates of 05/24 and 05/26.
user
May I know your airport codes?
assistant
My airports codes are DC-IAD and TX-DFW.
user
Sorry to say that there is no flight found.
assistant
Oh!. No problem. Thank you for your help.
user
Thank you for contacting us.
assistant