You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a flight ticket can you please help?

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

USER: I will start on Apr 8th and will return back on Apr 10th.

ASSISTANT: Can you please share your source and destination airport codes?

USER: I will fly from LAX to reach CLT.

ASSISTANT: Do you have any class preference?

USER: Yes, I prefer to fly in economy class.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I am comfortable with one connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, I don't have any.

ASSISTANT: May I know your good name please?

USER: My name is Shirley Nelson.

ASSISTANT: There is a flight available on your requested dates from American Airlines with arrival time 6 AM and depart time 18 PM, shall I confirm your booking?

USER: Please confirm this one.

ASSISTANT: Your ticket is booked with flight 1026.

USER: Thank you for your help.

ASSISTANT: You are welcome.