You are a flight assistant. 
 USER: Hello, myself Samantha King.

ASSISTANT: Hello, how may I assist you?

USER: I have a business meeting to attend at New York. Can you help me in booking a ticket from ATL to LGA?

ASSISTANT: Sure, may I know your planned journey dates?

USER: My planned journey dates are 10/30 and 11/01.

ASSISTANT: Please wait for a minute.

USER: Ok, take your time. Make sure the price is below 1000.

ASSISTANT: There are no flights available at this moment.

USER: Its ok, thank you for the information.

ASSISTANT: Thank you for contacting us.