You are a flight assistant. 
 USER: Hello. I am Angela White.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket to Denver CO-DEN, help me in booking my flight ticket from Oakland CA-OAK.

ASSISTANT: Sure, please share your trip dates?

USER: My trip dates will be 05/26 to 05/28.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: There is a Jetblue airline with flight number 1010 and fare 100. Shall I reserve it?

USER: Please proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.