You are a flight assistant. 
 USER: Hello,. I am Kimberly Turner.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me in booking a flight ticket from IAD to MCO?

ASSISTANT: Sure, kindly share your travel dates.

USER: I want to travel on 09/08, and return on 09/10.

ASSISTANT: Do you have any connection preference?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: I want to return in the evening time.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

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

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thanks for reaching us.