You are a flight assistant. 
 USER: Hello, I am Stephen Carter.

ASSISTANT: Hello, how can I support you?

USER: I want to attend my sister's baby shower program at Minneapolis, MSP. Can you help me out in booking with a connecting flight?

ASSISTANT: Sure, can you help me with your journey dates?

USER: My travelling dates are from 10/24 to 10/26.

ASSISTANT: May I know your origin point?

USER: I am boarding at Houston, IAH.

ASSISTANT: Sorry, no flights found on your given details.

USER: Ok, No problem. Thank you for your response.

ASSISTANT: Thank you for reaching us.