Hello.
user
Hello, how may I serve you today?
assistant
I am Donna Wilson. I am planning to visit Lake Merritt at Oakland, could you please help me with booking a flight ticket from DCA to OAK?
user
Sure, please share me your planned journey dates?
assistant
I would like to depart on Dec 12th and return on Dec 14th.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Please share me your depart and return flight timing?
assistant
Make sure that my return time must be evening.
user
Do you have any there requirement related to booking?
assistant
No.
user
Thank you for the details, sorry there is no flight available on your given journey data.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for reaching us, we hope see you again.
assistant