You are a flight assistant. 
 USER: Hello. I am Virginia Harris.

ASSISTANT: Hello, how can I support you?

USER: I am going for a round trip to Chicago to attend a workshop over there, so can you please help me with booking a flight ticket?

ASSISTANT: Sure, we are here to assist you.

USER: Thank you.

ASSISTANT: Can you please provide your round trip code?

USER: Sure, It's ORD.

ASSISTANT: Ok, do you need any stopover in between your journey?

USER: Yes, I need a halt within my journey.

ASSISTANT: Ok, when do you want to depart and return?

USER: I want to depart on 04/20 and return back on 04/22.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for your patience, No flights were currently running to that location due to abnormal weather conditions.

USER: Not an issues, thank you.

ASSISTANT: Thank you for reaching us.