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

ASSISTANT: Hello, how may I aid you at this moment?

USER: Can you please help me in booking a flight ticket to HOU as I am planning to attend for meeting in Cobo center?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are 10/05 and return on 10/07.

ASSISTANT: Ok, please provide your source airport code?

USER: My source code is DTW.

ASSISTANT: There are no flights found on your requested dates. Thank you for reaching us.

USER: No problem, thank you for your information.