You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: Can you please help me in booking a flight ticket from MSP to IAH?

ASSISTANT: Sure, May I know the journey dates?

USER: Sure, my travel dates are from Dec 05 to Dec 07.

ASSISTANT: Do you have any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Is there any other requirements?

USER: I would prefer normal-cost airlines for my trip.

ASSISTANT: May I know your name?

USER: Myself Jason Davis.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Sorry, No flights found with your chosen dates.

USER: Ok, no issues. Thank you for the information.

ASSISTANT: Thank you for availing us.