You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you at this moment?

USER: I am Michelle Clark need to book a flight ticket to ATL from DFW, can you please help me in booking?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I would like to start on Jul 03 and need to return on Jul 05.

ASSISTANT: Please provide your preferable class.

USER: I am comfortable with any class.

ASSISTANT: Do you prefer either direct flight or connecting flight?

USER: I need a stopover in between my journey.

ASSISTANT: May I know your timings to travel?

USER: My depart should be in the morning.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: We found a connecting flight for you, flight details are as American Airlines, flight number 1019 having an economy class departs in the morning at 4:00 AM. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.