You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: Can you help me to book a flight from PHL to DTW?

ASSISTANT: Sure, I will help you with that flight ticket booking. Can you please share your planned travel dates?

USER: My travelling dates are 02/18 and 02/20.

ASSISTANT: May I know your name please?

USER: My name is Patrick Adams.

ASSISTANT: Which class do you prefer either economy or business?

USER: I prefer economy class.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: I have found a flight-1020 with single connection limit and the ticket price is 100. Shall I book it?

USER: Proceed with booking.

ASSISTANT: Patrick Adams, your booking is confirmed successfully in economy class.

USER: Thank you for your time.

ASSISTANT: Most welcome, thank you for reaching us. Have a safe journey.