You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Justin Adams.

ASSISTANT:  Justin Adams, how may I assist you today?

USER: Can you please help me in booking my flight ticket from MCO to ATL?

ASSISTANT: Sure, I will help you. Please let me know with your connecting flight preference.

USER: I prefer connecting flight to complete my trip.

ASSISTANT: Please help me with your planned travel dates.

USER: My travelling dates are May 20 and May 22.

ASSISTANT: Please let me know with your depart and return time.

USER: I need my depart flight during the morning time.

ASSISTANT: Please help me with your class preference.

USER: No.

ASSISTANT: Please let me know if you any other preferences in your journey.

USER: No, I do not have any other preference.

ASSISTANT: Thank you for providing me with your preferences. Please allow me a moment.

USER: Ok, sure I will wait for your reply.

ASSISTANT: We have a connecting flight operated by Southwest Airlines with a fare of 100 that departs in the morning. Is it ok for you?

USER: Ok, please reserve my ticket.

ASSISTANT: I have booked you ticket in flight-1021. That departs from MCO at 10:00AM May, 20 and arrives  to ATL at 13:00PM May, 22.

USER: Thank you for your help in booking my flight ticket.

ASSISTANT: Thank you for reaching us. Have a great trip.