You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to go to New York next week so can you please help me in flight ticket booking process from LGA to EWR?

ASSISTANT: Sure, may I know your travelling dates?

USER: Thank you for your response, I want to take off on June 16 and book my return ticket also on June 18.

ASSISTANT: On which name shall I reserve flight ticket?

USER: Pleas confirm this flight ticket in my name Ryan Hill.

ASSISTANT: Do you need any specifications?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Please wait a moment, let me check with your details.

USER: Ok.

ASSISTANT: Sorry, there are no flight tickets available on your journey dates.

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

ASSISTANT: Thank you for reaching our service.