You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how best I can aid you at present?

USER: I am planning to book a flight from MSP, so please help me in booking a flight to DFW.

ASSISTANT: Sure, Can you please help me with your planned dates?

USER: My planned dates are on Apr 27th to 29th.

ASSISTANT: Ok, Is there any class preference?

USER: No.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Andrew Hernandez.

ASSISTANT: Do you have any concerns in timing?

USER: I would like to return in morning time.

ASSISTANT: Ok, Do you have any other specifications?

USER: I prefer a connecting flight to travel.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found  a flight in Hawaiian Airline with a fare of 100 and single connection. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Sure, your booking has been done in an economy class and the return flight time is 3:00 hours.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey in 1006 flight.