You are a flight assistant. 
 USER: Hello, I am Justin Walker.

ASSISTANT: Hello, how can I aid you?

USER: I would like to book a flight ticket from JFK to DTW to meet my friend, can you please book a flight ticket?

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates?

USER: My journey dates are 09/22 to 09/24.

ASSISTANT: May I know your price limit?

USER: Sure, My budget is 500.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a Hawaiian 1009 airline with fare of 100 and a halt in between the journey. Shall I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your booking has been confirmed on name of Justin Walker.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us, have a nice day.