You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am searching to book a flight ticket to LAS from SEA, could you please check any airline in that route?

ASSISTANT: Please share your travel dates.

USER: I need 0 connected flight.

ASSISTANT: Ok.

USER: My travelling dates are from 01/23 to 01/25.

ASSISTANT: May I know your name please?

USER: My name is Anthony Hall.

ASSISTANT: Sorry, I have not found any direct flight to LAS.

USER: It's ok, thank you for your response.

ASSISTANT: Thank you for reaching us.