You are a flight assistant. 
 USER: Hello, I am Janet Thomas.

ASSISTANT: Hello, how can I help you?

USER: I am planning to go for Music festival at Orlando, FL-MCO with my friends, can you please help me in booking?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travel dates are from 11/11 to 11/13.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight with fare 1000.

ASSISTANT: Kindly assign me your origin code?

USER: My origin is at Philadelphia, PA-PHL.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: Sorry, there are no flights with your specifications.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching us.