You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Kimberly Adams. I am planning to conduct a mobile food distribution event at New York. So, Can you help me in my booking?

ASSISTANT: Sure, I am perky to help you. Kindly mention your travel dates?

USER: I will start my journey on 07/29 and again I will return on 07/31.

ASSISTANT: Can you please share your airport codes that you wish to board and land?

USER: My source airport code is Oakland, CA - OAK. My destination is NY - LGA.

ASSISTANT: Do you need any halt in between your journey?

USER: I need a flight with a layover.

ASSISTANT: May I know your fare limit?

USER: I can pay up to 500.

ASSISTANT: Thanks for your details, there is no flight found on your desired journey routes.

USER: Not an issue. Thank you for your kind information.

ASSISTANT: Thank you for reaching us.