You are a flight assistant. 
 USER: Hello, I'm Katherine Green.

ASSISTANT: Hello. Can you please provide me with your name?

USER: Myself Katherine Green.

ASSISTANT: Do you want me to help you with anything?

USER: Yes, during summer I would like to visit a lake in Oakland, so could you please book a ticket to me?

ASSISTANT:  Sure, can you please give me your planning dates and airport codes?

USER: I would like to travel on 02/05 from LAS and return on 02/07 from OAK.

ASSISTANT: Please give me a moment.

USER: Ok sure.

ASSISTANT: I found a ticket for you.The price is 100, flight number is 1016 and airline is Delta.

USER: Can I know the connection limit?

ASSISTANT: The connection is 1 .Would you like me to proceed the booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been successfully confirmed by me.

USER: Thank you.

ASSISTANT: Thank you for the details. Have a safe journey.