Hello. I am Rebecca Hernandez.
user
Hello, how can I help you?
assistant
I want to go for Science Exhibition, can you please book a ticket to Denver, DEN?
user
Sure, please provide me your travelling dates?
assistant
My travelling dates are 02/04 to 02/06.
user
Can I know your origin code?
assistant
Boarding point is New York, LGA.
user
Thanks for providing your details. There is no flight found with your requirement.
assistant
No problem. Thank you.
user
Thank you for reaching us.
assistant