You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am looking for a flight from BOS to ORD, can you help me out?

ASSISTANT: Sure, may I know the planned travel dates?

USER: My trip dates are from Nov 5th till Nov 7th.

ASSISTANT: Do you have any specifications in connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: May I know the timing concerns?

USER: No, I don't have.

ASSISTANT: Please provide me the name.

USER: Myself Michelle Miller.

ASSISTANT: Do you have any other specifications to be met?

USER: Thanks for asking, No more requirement.

ASSISTANT: Sorry, there are no flights are available for your desired intent.

USER: That's ok, not an issue.  Thank you.

ASSISTANT: Thank you for reaching us.