You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Kevin Smith. I am planning to attend for flower festival at Seattle, SEA, Can you help me in booking a flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: My planned journey dates are 10/19 and 10/21.

ASSISTANT: Please share me your origin airport code?

USER: I would like to board from Minneapolis, MSP.

ASSISTANT: We found a flight on your details with airline UA, flight number: 1024. Shall I book this ticket?

USER: Please, reserve this flight.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.