You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Raymond Clark.

ASSISTANT: How may I help you?

USER: I need to Travel New York, can you please book flight ticket from MCO to EWR?

ASSISTANT: Sure, I am here to help you with the ticket booking. Can you please tell me your travel dates?

USER: My preferable travel dates are 01/06 and 01/08.

ASSISTANT: Ok, please wait a moment. I will search the flight and get back to you.

USER: Sure, I will be waiting.

ASSISTANT: Sorry to inform you, there is no flight available in this route on the dates you have provided.

USER: That's not an issue, I will choose any other source to travel that place.

ASSISTANT: Thank you for choosing our travel agency. Have a nice day.

USER: Thank you for helping me.

ASSISTANT: You are most welcome.