You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: Can you please help me to check for the flights on the route from LAX to EWR?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are from Feb 5th to Feb 7th.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need 1 connection flight.

ASSISTANT: Any other preference?

USER: No, thanks for asking.

ASSISTANT: Can you mention your name to proceed further?

USER: My name is Emma Collins.

ASSISTANT: Sorry, no flights are running on that route with your planned travel dates.

USER: Oh! That's fine. Thank you for checking.

ASSISTANT: Thank you for contacting us.

USER: You are most welcome.