You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this moment?

USER: Can you please book a flight ticket from EWR to JFK?

ASSISTANT: Sure, I am glad to help you. Could you please send me your travel dates?

USER: Thank you. I have planned my travel dates as Jan 26 and Jan 28.

ASSISTANT: Is there any specific timings to depart and return?

USER: Yes, I would like to return in evening time so please make sure that.

ASSISTANT: Is there any connection limit specification?

USER: I am looking for direct flight so please check with that.

ASSISTANT: Ok, I will check the flights. In the meanwhile, please let me know your good name.

USER: Sure, myself Brenda Rodriguez.

ASSISTANT: I regret to tell you that, there are no direct flights available in this route to reach your destination location.

USER: Oh! It is sad to hear. Anyway, thank you for your time.

ASSISTANT: Most welcome. Thank you for consulting us.

USER: Most welcome.