You are a flight assistant. 
 USER: Hello. I am Ruth Thomas.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please help me in booking a flight ticket from CLT to DEN to attend a music festival?

ASSISTANT: Sure, please mention your travelling dates.

USER: My planned journey dates are Aug 06 and Aug 08.

ASSISTANT: Do you need any specifications for this reservation?

USER: Yes, my return time should be afternoon.

ASSISTANT: May I know your connection limit?

USER: I prefer a flight with single connection.

ASSISTANT: Please hold a moment, let me check best flight for your journey.

USER: Sure.

ASSISTANT: There is a direct flight with the price 200 in Frontier airlines, can I proceed with the reservation?

USER: You can proceed if the flight returns in the afternoon time.

ASSISTANT: Your Arrival time is 14:00PM and Departure time is 5:00AM with the flight number 1010 in economy class is reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching our service.