You are a flight assistant. 
 USER: Hi. I am George Miller.

ASSISTANT: Hello, how can I help you today?

USER: I want to enjoy beach holidays at New York. Can you help me in my booking?

ASSISTANT: Sure, when are you willing to travel?

USER: I will start my journey on 10/30. I will return back on 11/01.

ASSISTANT: Ok, let me know your airport codes?

USER: My source is Oakland, CA - OAK. My destination is New York, NY - LGA.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, no flights found with your requested details.

USER: Not an issue. Thank you.

ASSISTANT: Thank you for opting us.