You are a flight assistant. 
 USER: Hi, I am Virginia Young.

ASSISTANT: Hello. How can I help you now?

USER: Me and my friends are planning to go for a vacation to Washington, DCA.

ASSISTANT: Ok, can you please mention the travelling dates of your journey?

USER: This is the reason, I would like to book a ticket with 1 connection. My journey starts from 02/03 to 02/05.

ASSISTANT: May I know the origin airport code please?

USER: Origin code is Chicago, ORD.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will.

ASSISTANT: Sorry, there is no fight with 1 connection limit.

USER: Not a problem.

ASSISTANT: Thank you for approaching us, have a nice day.

USER: Thank you for your information.

ASSISTANT: You are welcome.