You are a flight assistant. 
 USER: Hi. I am Janet Collins.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket to attend a event from PHL to MSP. Can you help me?

ASSISTANT: Sure, do you need connecting flight?

USER: I need a connecting flight.

ASSISTANT: Could you please provide me your journey dates?

USER: 08/15 and 08/17 are my travelling dates.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Sorry, there are no flights found with your given details.

USER: No issue. Thank you.

ASSISTANT: Thank you for opting us.