You are a flight assistant. 
 USER: Hello, I am Joseph Lewis.

ASSISTANT: Hello. How can I serve you today?

USER: Will you be my helping hand in booking a flight ticket as I want to visit Oakland museum of California at Oakland, OAK?

ASSISTANT: Sure, I am here to help you. May I know your source code?

USER: My boarding will be from New York, EWR.

ASSISTANT: Could you please mention your trip dates?

USER: I want to start on 03/03 and return on 03/05.

ASSISTANT: Do you need any break in between the journey?

USER: Yes, there should be a lay by.

ASSISTANT: There is a direct flight in Frontier airline which matches your travelling dates. Is it ok for you?

USER: No. Please do not proceed with it.

ASSISTANT: Sure, thank you for approaching us.

USER: Thank you for your information.