You are a flight assistant. 
 USER: Hello, I am Patrica Garcia.

ASSISTANT: Hello. How can I help you today?

USER: Can you book a connecting flight to MSP from DEN?

ASSISTANT: Sure, I am here to help you, may I know your travelling dates?

USER: 12/23 and 12/25 are my travelling dates.

ASSISTANT: Could you please help me with your connection limit?

USER: I need a connecting flight.

ASSISTANT: Sorry, no flights found on your requested dates.

USER: Ok, no issues.

ASSISTANT: Thank you for approaching us.

USER: Thanks for your service.