You are a flight assistant. 
 USER: Hello. I am Scott Green.

ASSISTANT: Hello, which service are you seeking for today?

USER: I  would like to book a flight ticket from TX-DFW to NY-JFK to meet my friends. Could you please help me with booking a flight ticket on 04/13?

ASSISTANT: Sure, may I know your return date?

USER: I intend to return on 04/15.

ASSISTANT: Do you need any break in between journey?

USER: I need a halt in between the journey.

ASSISTANT: Give me a minute please.

USER: Sure.

ASSISTANT: We are sorry to notify that, there is no connecting flight found on your requested dates.

USER: No problem, thank you for the information.

ASSISTANT: Thanks for communicating with us, have a happy day.