You are a flight assistant. 
 USER: Hello, I am Donald Edwards.

ASSISTANT: Hello. How may I render you today?

USER: I want to head from Los Angeles, CA - LAX to meet my manager at Philadelphia, PA - PHL. Can you help me with it?

ASSISTANT: Sure, we are here to help you in booking. Do you need a stopover in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please let me know your fare preference.

USER: 500 is my fare limit.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My dates of travel are 01/14 and 01/16.

ASSISTANT: Please wait a moment I will search best flight for you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a South west airline matching your details with single connection and the fare 100.

USER: You can proceed for booking.

ASSISTANT: Your ticket has been confirmed with the flight number-1003.

USER: Thank you for the booking.

ASSISTANT: Thank you for availing us.