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

ASSISTANT: Hello, how can I support you today?

USER: I want to book a ticket from HOU to MSP, can you help me in booking a ticket?

ASSISTANT: Sure, may I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Please share me your planned travel dates.

USER: My travel dates are from 08/31 to 09/02.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, sorry to say that, no flights were found with your given details.

USER: Ok, Thank you for your information.

ASSISTANT: Thank you for opting us.