You are a flight assistant. 
 USER: Hello, I am Daniel Lee.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to travel from OAK to ATL. Can you please help me to book a ticket?

ASSISTANT: Sure, could you please share your travelling dates?

USER: My travelling dates will be on 03/02 to 03/04.

ASSISTANT: Do you need any halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: Can I have your price limit?

USER: I can spend 1000.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Thank you for your time, sorry, no flights found on that route.

USER: Ok, not an issue. Thank you.

ASSISTANT: Thank you for picking us.