Hello,.
user
Hello.
assistant
I am Stephen Campbell.
user
How can I serve you?
assistant
Please book me a flight ticket to Oakland as I have an emergency case to deal with.
user
Sure. May I know your travelling dates?
assistant
I want to travel on 07/25, and need to catch return flight on 07/27.
user
Can you share me your airport codes?
assistant
I need to leave from my nearest airport PHL to reach OAK.
user
Do you have any preferences?
assistant
Make sure to check a flight with in a price limit of 200.
user
There is no flights available under the range of 200.
assistant
Ok, no issues. Thanks for the information.
user
Thank you.
assistant