You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Nicholas Robinson.

ASSISTANT: How can I assist you?

USER: I want to go for a business trip to MSP from MCO, can you please help me in booking a flight ticket?

ASSISTANT: Sure I can help you with that. May I know your planned travel dates please?

USER: I would like to start my journey on Aug 15th and return on Aug 17th.

ASSISTANT: May I know your class and airline preference please?

USER: I prefer a normal-cost airline. I am comfortable with any class.

ASSISTANT: Do you have any time restrictions?

USER: Please make sure that depart time should be in afternoon.

ASSISTANT: Ok, please wait for a while.

USER: Ok, I want a single connection in between the journey.

ASSISTANT: Delta airlines is providing a direct flight on that route which will depart by 16:00 PM and arrives by 13:00 PM, ticket fare is 200. Shall I proceed for booking?

USER: Yes, please proceed for booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1008, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a nice day.