You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER:  Can you help me in booking a connecting flight from ORD to attend a movie opening ceremony on the name of Patrick Jackson?

ASSISTANT: Sure, we are here to help you. May I know your journey dates?

USER: Sure, my travelling dates will be 11/19 and 11/21.

ASSISTANT: Can you share your destination airport codes?

USER: Yes, my destination code is IAD.

ASSISTANT: I have found a flight with airline AA with flight number 1017 with price 100. Can I reserve?

USER: Yes, please.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.