You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Stephanie Robinson. I want to travel with single connection from Minneapolis. I am planning to attend a seminar in Minneapolis.

ASSISTANT: Can you please provide the journey details?

USER: My travelling days are from 08/25 to 08/27.

ASSISTANT: Please provide the airport codes.

USER: My airport codes are from MN-MSP to CA-SFO.

ASSISTANT: Thanks for the information. Please hold a minute, I will check and let you know.

USER: Sure.

ASSISTANT: Sorry for the inconvenience, We did not found a flight with single connection.

USER: Its ok, thank you for your information.

ASSISTANT: Thanks for approaching us.