You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Richard Wright here.

ASSISTANT: How can I help you today?

USER: I want to travel from DTW to CLT for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I can help you in booking flight ticket. Can you please mention your travel dates for booking flight ticket?

USER: My travelling dates are from 01/11 to 01/13. Make sure my connections limit is 0.

ASSISTANT: Sure. There is a flight available as per your requested details, airline is Frontier and flight number is 1003. Are you ok with this flight?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1003.

USER: Thanks for helping me.

ASSISTANT: You are welcome.