You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Brandon Anderson here, I am looking for a direct flight from OAK to LGA. Can you help me?

ASSISTANT: Ok, I will help you. May I know your travel dates?

USER: My trip starts on 06/08 and 06/10.

ASSISTANT: Sorry Anderson, no flight found with your dates?

USER: It's ok, thanks for checking.

ASSISTANT: Most welcome.