You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want a flight with single connection from LAS to IAH. Can you check the flight availability from that route?

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My planned travel dates are 10/02 and 10/04.

ASSISTANT: May I know your name for further process?

USER: Sure,Christine Williams here.

ASSISTANT: Do you have any other specification?

USER: No more, thank you.

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

USER: No issues, thank you for the information.

ASSISTANT: Thank you for reaching us, have a nice day.