You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in flight ticket booking process from LGA to EWR?

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

USER: Thank you for your response, I want to take off on Oct 09 and book my return ticket also on Oct 11.

ASSISTANT: May I know your connection limit?

USER: I need 1 break in between my journey.

ASSISTANT: Is there any class preference for you?

USER: I want to travel in economy class flight.

ASSISTANT: Your good name please.

USER: Sure, my name is Helen Young.

ASSISTANT: Do you have any other specifications?

USER: Ok, I want to depart in morning time.

ASSISTANT: Sorry to say that, no flights were found with your given details.

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

ASSISTANT: Thank you for reaching us.