You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello,.

USER: I am Sarah Hill.

ASSISTANT: How may I support you?

USER: Please make a flight reservation from NV - LAS to IL - ORD.

ASSISTANT: Sure, when are you willing to travel?

USER: I want to travel on 05/03 and need to catch return flight on 05/05.

ASSISTANT: I found a flight in an airline AA of number 1013 with a price of 100 having a direct connection.

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket is booked.

USER: Thank you.

ASSISTANT: Thanks for your approach.