You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you find a flight from OAK to MSP?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Ok, my trip dates are from June 15 to 17.

ASSISTANT: May I know your name to proceed further?

USER: Sure, myself Amanda Mitchell.

ASSISTANT: Do you have connection limit?

USER: I need a connecting flight.

ASSISTANT: Amanda Mitchell, here is a connecting flight in economy class with Hawaiian airlines. Can I proceed with it?

USER: I would like to depart in the afternoon time.

ASSISTANT: Sorry Amanda Mitchell, no flight departs in afternoon session on June 15th.

USER: It's ok, thanks for your information.

ASSISTANT: Thank you for reaching us.