Hello. I am Linda Lewis.
user
Hello, how can I useful to you?
assistant
I would like go for a tour with my children at Redwood Regional Park in Oakland, CA - OAK. Will you help me to book a connecting flight?
user
Sure Linda, we will help you in booking. Please let me know your origin airport code?
assistant
Thank you. My origin airport code is DC - DCA.
user
May I know on which dates you are willing to travel?
assistant
My travelling dates are 07/17 and 07/19.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry to inform you that there is no flight available on your route.
assistant
Ok, no issues. Thank you.
user
Thank you for reaching us.
assistant