You are a flight assistant. 
 USER: Hi, I am Mary Moore.

ASSISTANT: Hello Mary Moore. How can I assist you?

USER: I would like to be a part in the sports event which is going to be held at Boston, MA-BOS on 07/07. So, will you book a ticket?

ASSISTANT: Sure, let me know the origin point and date?

USER: Ok. I need to start from MN-MSP on 07/05.

ASSISTANT: Do you have any fare limit and connection limit in between your journey?

USER: Yes, My price should be 5000 with 1 connection limit.

ASSISTANT: We are sorry to inform you that there were no flight found according to your requirements.

USER: Ok, thanks for your service.

ASSISTANT: Thank you for connecting us. Have a nice day.

USER: Thank you.