Hi. I am Dorothy Clark.
user
Hello. How may I amend you today?
assistant
Book a flight ticket on 01/19 and 01/21.
user
Sure.
assistant
Thank you.
user
Do you have any connection limit?
assistant
Yes, I need a connecting flight.
user
Please share your travel airport codes.
assistant
My airport codes are PHL and LAX.
user
Thanks for sharing your details.
assistant
OK.
user
Sorry, there were no flights available for you due to travelling route has blocked.
assistant
No problem, thanks for the information.
user