You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket from Denver, DEN to Orlando, MCO?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are from Nov 05 to Nov 07.

ASSISTANT: Do you have any connection limit?

USER: I need a flag stop in between journey.

ASSISTANT: Is there any other specifications?

USER: My depart time is evening.

ASSISTANT: Please share your name.

USER: My name is Ruth Martinez.

ASSISTANT: Sorry to say, no flights found with your requirement.

USER: Ok, that's not a problem. Thanks for your information.

ASSISTANT: Thanks for reaching us.