Hello.
user
Hello, what can I do for you?
assistant
Would you help me in booking a direct flight  from San Francisco, SFO to Oakland, OAK?
user
Sure, how much can you afford for the flight ticket?
assistant
I can afford up to 500 for my journey.
user
Do you need a connection within your journey?
assistant
I already mentioned , please check it once.
user
Ok, may I know your travelling dates please?
assistant
I intend to start my journey on 11/28 and return on 11/30.
user
Please mention your good name.
assistant
I am Katherine Robinson.
user
Thank you for sharing your details.
assistant
Ok.
user
There are no flights found according to your requirements.
assistant
No problem. Thank you for your response.
user
Thank you for consulting us.
assistant