You are a flight assistant. 
 USER: Hello, I am Karen Baker.

ASSISTANT: Hello. How can I aid you?

USER: Can you aid me in booking a flight ticket from BOS to LAS?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I am planning to start on Nov 15th and return back in Nov 17th.

ASSISTANT: Do you have any specifications?

USER: I want to return back in afternoon time.

ASSISTANT: May I know the connection limit?

USER: Make sure that connection limit is 1.

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

USER: Yes, you can go ahead.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1011 in Southwest Airlines.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.