Hi. I am Gregory Wilson.
user
Hello, how may I assist you today?
assistant
As I am a scientist, I want to attend science festival with my students at EWR. Can you help me in booking from LAX?
user
Sure, let me know your travelling dates?
assistant
My trip dates are Jan 21 to Jan 23.
user
Do you prefer direct flight  or connecting flight?
assistant
I need a direct flight which return in morning.
user
May I know your depart and arrival timings?
assistant
I have mentioned above.
user
Please wait for a while.
assistant
Sure.
user
Thanks for waiting, there is no flight found on your journey routes.
assistant
No issue, thank you.
user
Thank you for reaching us.
assistant