You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you for the day?

USER: Can you please help me in reserving my flight from HOU to reach MSP?

ASSISTANT: Sure, I am here to help you with that. May I know your travelling dates?

USER: Sure, my travel dates are Apr 2nd and Apr 4th.

ASSISTANT: May I know your name please?

USER: Sure, my name is Virginia Brown.

ASSISTANT: Is there any airline preference?

USER: I prefer normal cost airlines.

ASSISTANT: Do you have any other specifications?

USER: I need a single connecting flight.

ASSISTANT: Please wait for a while.

USER: Ok, sure.

ASSISTANT: There is a connecting flight-1005 in United Airlines with a fare of 200. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your booking is done in economy class, the depart time is 19:00 PM and return time is 22:00 PM.

USER: Thanks for the service.

ASSISTANT: Thank you for reaching us, have a safe journey.