You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to book a ticket from JFK to DTW to attend seminar, can you help me in booking?

ASSISTANT: Can I know your travelling dates?

USER: I am departing on Aug 20 and return on Aug 22.

ASSISTANT: Please let me know your connection limit?

USER: I prefer a connecting flight.

ASSISTANT: May I know your name please?

USER: My name is Matthew Smith.

ASSISTANT: Do you have any other preference?

USER: I want to return in afternoon time.

ASSISTANT: Please wait.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting and we have found a flight ticket in an economy class with 1 connection in Frontier airlines and the fare of your flight ticket will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed in 1006 flight and your return flight is at afternoon time.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.