You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you for today?

USER: I am Brandon Parker and can you book a flight ticket for me from OAK to MSP?

ASSISTANT: Yes, I am here to help you about that. Can you please help me with your planned dates of journey?

USER: Thank you and my dates are on 02/20 and back on 02/22.

ASSISTANT: Delta airline is providing a flight which costs 100 with 1 connected flight. Shall I proceed with the booking?

USER: Yes, you can proceed with ticket booking.

ASSISTANT: I have booked your flight ticket with flight 1015.

USER: Thank you for your help in my ticket booking.

ASSISTANT: You are welcome, have a safe journey.