You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I am Jerry Wright. Can you help me in booking me a flight ticket to New York, LGA for a family holiday?

ASSISTANT: Sure. When you are planning to travel?

USER: My willing dates of travel are 11/06 - 11/08.

ASSISTANT: Please, let me know your fare limit.

USER: 5000 is the budget for my ticket.

ASSISTANT: Can I have your source point?

USER: My nearest airport to board is Oakland, OAK.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: Unfortunately, there are no flights found on your route.

USER: Ok, I will choose other alternative. Thank you for quick response.

ASSISTANT: Thank you for approaching us.