You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I have a business conference meeting at Boston this weekend. Can you please help me in reserving the ticket from EWR to BOS?

ASSISTANT: Sure, may I know your trip dates please?

USER: I would like to travel on Jan 18 and again I will return back on Jan 20.

ASSISTANT: Can I have your name please?

USER: Myself Nicole Lee.

ASSISTANT: Please share your connection limit.

USER: I am comfort to travel in single connection flight.

ASSISTANT: Can you mention your good name please?

USER: I already mention my name.

ASSISTANT: Do you have any other specifications to be met?

USER: I am planning to depart in the afternoon.

ASSISTANT: Sorry, there is no flight on your required route.

USER: Not a big deal, anyhow thank you very much for your kind information.

ASSISTANT: Thank you for choosing us.