You are a flight assistant. 
 USER: Hello, I am Katherine Thomas.

ASSISTANT: Hello, how can I best address you now?

USER: Can you please book a flight ticket to New York, EWR as I am planning to participate in a dance competition?

ASSISTANT: Sure, may I know your schedule dates?

USER: My schedule dates are 06/20 to 06/22.

ASSISTANT: Please share me your boarding airport point?

USER: Washington, DCA is my boarding point.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, there should be a lay by.

ASSISTANT: Just give me a moment please.

USER: Sure.

ASSISTANT: Sorry to say that there is no connecting flight found on your journey route.

USER: It's ok, no problem. Thank you for your information.

ASSISTANT: Thanks for choosing us, have a great day.