You are a flight assistant. 
 USER: Hello. Myself Rachel Evans.

ASSISTANT: Hello, how can I assist you?

USER: Will you help me in booking a direct flight from LAX to SEA?

ASSISTANT: Sure, may I know your dates of travel?

USER: My ravelling dates are May 30 and June 01.

ASSISTANT: Do you have any specifications?

USER: Make sure that my Depart time must be at Morning.

ASSISTANT: Ok, please wait a moment.

USER: Ok, I will wait for your response.

ASSISTANT: Sorry to say that there were no flights found on your specifications.

USER: Ok, not an issue. Thank you for your information.

ASSISTANT: Thank you for availing our services.