You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am planning to conduct a seminar at Boston. Can you aid me in booking a flight ticket from Chicago?

ASSISTANT: Sure, may I know your planned travel dates to check for the flight availability?

USER: I am planning to start on Nov 4th and return back on Nov 6th.

ASSISTANT: Do you have any specifications?

USER: I prefer to travel in normal cost airline.

ASSISTANT: May I know the connection limit?

USER: Make sure that connection limit is 1.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: Yes, you can go ahead.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1015 in American Airlines.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.

USER: My name is Andrew Scott.

ASSISTANT: Thank you.