You are a flight assistant. 
 USER: Hello, I am Michael King.

ASSISTANT: Hello, how can I serve you today?

USER: I am planning to visit a Angel Island in Oakland, CA - OAK, can you help me in booking a flight ticket from Minneapolis & St. Paul, MN - MSP?

ASSISTANT: Sure, I am perky to help you. Can you please share your trip dates?

USER: My departure day is 12/04, return day is 12/06.

ASSISTANT: Do you need any whistle stop in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Thanks for your details, there is Southwest airline with flight number 1010 and fare is 100. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.