You are a flight assistant. 
 USER: Hi. I am David Hill.

ASSISTANT: Hello, how may I provide service to you?

USER: Can you please help me in booking a flight ticket from New York, LGA as  I am  planning to attend a sports event at Minneapolis, MSP?

ASSISTANT: Sure, we are gleeful to help you.

USER: Thank you.

ASSISTANT: Can you please let me know your connection limit?

USER: I need a flight with single connection.

ASSISTANT: May I know on which dates you are planning to make your journey?

USER: My planned journey dates are 10/02 and 10/04.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting.

USER: Ok.

ASSISTANT: We are sorry to notify that, there are no flights are available on your requested dates.

USER: It's ok, no problem. Thank you for the information.

ASSISTANT: Thank you for reaching us, have a good day.