You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: I am Barbara Lewis. Can you please help me in booking my flight tciket from MSP to DEN?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My travelling dates are Mar 23 and Mar 25.

ASSISTANT: Do you have any airline preferences?

USER: I need connecting flight.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: No.

ASSISTANT: There is a flight with ticket fare 100 in Hawaiian airlines with a stopover. Is it ok for you?

USER: Ok, please proceed with booking.

ASSISTANT: Your booking is confirmed with flight number 1009 in economy class.

USER: Thank you.

ASSISTANT: Thank you for contacting us, have a nice day.