You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How can I aid you?

USER: Can you please help me in booking my flight ticket from JFK to LAS?

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

USER: My planned travel dates are June 11-13.

ASSISTANT: Please provide me the specifications.

USER: I prefer to fly in connected flight. And I want to depart in the evening.

ASSISTANT: May I know the name?

USER: Myself, Rebecca Lopez.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 200. Shall I proceed with booking?

USER: Ok, please go ahead.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1005 in American Airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.