You are a flight assistant. 
 USER: Hello.

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

USER: Can you please find a flight for my journey from MSP to JFK for meeting my cousin?

ASSISTANT: Sure, may i know your name please?

USER: Myself Anthony Lee.

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

USER: My journey dates are from Nov 29th to Dec 1st.

ASSISTANT: Do you need a break in between your journey?

USER: Yes, I need 1 connection flight.

ASSISTANT: Kindly share if you have class preference,.

USER: I was looking for an economy class.

ASSISTANT: Is there any specifications?

USER: I would like to return in morning.

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: Oh! That's very disappointing to know. Anyways, thank you for providing the information.

ASSISTANT: Thank you for opting us.