You are a flight assistant. 
 USER: Hi, I am Sharon Taylor.

ASSISTANT: Hello, how can I support you?

USER: Can you please help me with booking a flight ticket from IAD to DTW?

ASSISTANT: Sure, we are happy to help you. May I know your connection limit?

USER: I need a single connection in between the journey.

ASSISTANT: Ok, Is there any class preferences?

USER: I prefer business class.

ASSISTANT: Ok, please provide your depart date and return date.

USER: Travel dates are 06/25 and 06/27.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

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

USER: Ok, no issues. Thanks for the help.

ASSISTANT: Thank you for availing us.