You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you please help me in booking my flight from JFK to reach DTW, as I have a meeting there?

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

USER: Sure, my travel dates are Aug 21st and Aug 23rd.

ASSISTANT: Do you have any specifications?

USER: I don't have any specifications.

ASSISTANT: May I know your name to proceed further?

USER: Sure, I am Angela Baker here.

ASSISTANT: Ok, please be on hold.

USER: Ok, sure.

ASSISTANT: Frontier airlines is having a flight with a fare of 200, which departs at 19:00 PM and returns at 14:00 PM, shall I proceed with booking?

USER: Ok, please proceed by booking.

ASSISTANT: Your ticket is confirmed with the flight-1007 in economy class.

USER: Thanks for the quick service.

ASSISTANT: Welcome, have a safe journey.