Hi, I am Ruth Brown.
user
Hello. Please notify me, in what way can I serve you?
assistant
I would like to book a flight ticket from New York, NY-JFK to exhibit my paintings at art gallery in Dallas, TX-DFW, can you help me to book an economy class ticket for me?
user
Please forward your travelling dates?
assistant
I need to depart 07/18 and I intend to return on 07/20.
user
Thank you for your details, please wait for a moment.
assistant
Sure.
user
Thank you for waiting, currently there are no flight found with the given information.
assistant
No issues, I'll choose any alternative to reach my destination.
user
Thank you for choosing us, hope we serve you next time.
assistant
Thank you for your information.
user