You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from DTW to JFK to meet my parents. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, can you please let me know your travel dates?

USER: My travelling dates are Aug 17 and Aug 19.

ASSISTANT: Do you have any specifications?

USER: I prefer to travel in a connecting flight.

ASSISTANT: May I know your name?

USER: I am Carol Garcia.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline UA with flight 1003 having a fare 100 with stopover in economy class. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.