You are a flight assistant. 
 USER: Hello, I am Emily Rodriguez.

ASSISTANT: Hello, how may I assist you?

USER: I am need your help in booking a flight ticket from Chicago, IL - ORD to Orlando, FL - MCO to watch Blue-man group show at universal Orlando resort.

ASSISTANT: Sure, may I know your travel dates?

USER: I am planning to start my trip on 08/26 and return on 08/28.

ASSISTANT: How much you can afford for this ticket?

USER: I can pay up to 1000.

ASSISTANT: Sorry there is no flight on your details.

USER: That's Ok, thanks for your assistance.

ASSISTANT: Thank you.