You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a ticket from CLT to DTW, can you help me?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travel dates are Sept 09 and 11.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: No.

ASSISTANT: May I know your name for the booking process?

USER: I am Stephanie Carter.

ASSISTANT: Frontier Airlines providing a flight with the price 100 with single connection. Can I proceed for the booking?

USER: You can book it.

ASSISTANT: Your flight ticket reservation done with the flight number 1009.

USER: Thank you for booking.

ASSISTANT: Welcome, thank you for opting us.