You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to conduct a seminar at Dallas. Can you aid me in booking a ticket from Boston?

ASSISTANT: May I know your travel dates?

USER: I am planning to start on Oct 11th and return back on Oct 13th.

ASSISTANT: Do you have any connection limits?

USER: Make sure that it is a direct flight.

ASSISTANT: Are there any other specifications?

USER: No, all preferences have been mentioned.

ASSISTANT: May I know your name?

USER: I am Angela Nelson.

ASSISTANT: Flight number 1018 with price 100 in economy class is available, and it is a direct flight. Is it ok for you?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket is booked. Depart time is 13:00PM and arrival time is 7:00AM.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.