You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a connected flight to Las Vegas, NV - LAS to enjoy in Beer festival. Can you please book a ticket from Oakland, CA - OAK?

ASSISTANT: Sure, may I know your planned journey dates?

USER: My journey dates are 04/23 and 04/25.

ASSISTANT: May I know your name please?

USER: Sure, I am Robert Thomas.

ASSISTANT: We found a JetBlue airline, flight number: 1014, price: 100 with one connection.

USER: Ok, please proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.