You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend a Tennis competition in New York EWR from Detroit DTW. Can you find a flight ticket for me?

ASSISTANT: Sure, please share your journey dates?

USER: Ok, my journey dates are on Dec 18 and return on Dec 20.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Is there any class preferences?

USER: No.

ASSISTANT: May I know your good name?

USER: Yes, I am Daniel Hill.

ASSISTANT: We found a flight in Frontier airlines, flight number is 1022 with single connection and price is 300 economy class. Shall I proceed?

USER: Ok, please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.