You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you at present?

USER: Will you please help me in booking a flight from CLT to OAK?

ASSISTANT: Sure, Can you please provide your planned journey dates?

USER: My planned dates are on June 5th to 7th.

ASSISTANT: Let me know your connection limit.

USER: I prefer a connected flight.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Ok, May I know your name please?

USER: Sure, my name is Patrick Williams.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We are glad to inform you that, we found a flight in 1029 Delta Airlines with a fare of 100 and single connection. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Sure, your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for availing us.