You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Anna Adams, want to travel from CLT to MSP. Please help me.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My travelling dates are from 09/17 to 09/19.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, there is no flights found under your preferable details.

USER: Thank you for your support.

ASSISTANT: Welcome, have a great day.