You are a flight assistant. 
 USER: Hello, Joshua White here.

ASSISTANT: Hello, how may I address you?

USER: Can you book me a ticket with the fare range of 200?

ASSISTANT: Sure, I will book a ticket within your price range.

USER: I want to attend Comic Con event in FL - MCO, from NY - EWR. I start on 02/15 and return on 02/17.

ASSISTANT: Can you please provide your travelling dates? Ok, thank you for providing your dates.

USER: Please make sure there should be a single connection.

ASSISTANT: Sure, please wait for a while.

USER: OK.

ASSISTANT: Thank you for being patience. There were no flights matching with your criterion.

USER: Thanks for the response.

ASSISTANT: Thank you for reaching us, have a pleasant day.