You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today/.

USER: Can you please help me to book flight ticket from DTW to ORD?

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

USER: My trip dates are Jan 21 and Jan 23.

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

USER: I prefer a connecting flight.

ASSISTANT: Do you have any another specifications?

USER: No more specifications.

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

USER: I am Christine Clark.

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

USER: You can proceed for booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1007.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.