You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be of your service?

USER: I am looking for a flight from MSP to IAD, can you please help me in booking?

ASSISTANT: Sure, we are mirthful to assist you in booking.

USER: Thank you.

ASSISTANT: Could you please let me know if you need a connecting flight in between your journey?

USER: Yes, I need a stopover in between my journey.

ASSISTANT: Please share your planned travelling dates to proceed further.

USER: My travelling dates are Jan 01 and Jan 03.

ASSISTANT: To proceed further, kindly share your name please.

USER: Sure, my name is Carol Wright.

ASSISTANT: May I know if you have any other comforts in between your journey?

USER: I want to depart and return in morning.

ASSISTANT: Thank you for providing your journey details, please wait a moment I'll search best flight for you.

USER: Sure, I will wait for your information.

ASSISTANT: Thank you for waiting, we are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for availing us.