You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am Katherine Evans. Can you please help me to book a flight ticket from DTW to PHX.

ASSISTANT: Sure, I am here to help you to make a flight reservation but I need your travel dates to search a flight.

USER: Thank you for accepting my request. My planned travel dates are Oct 22 and Oct 24.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: Yes, I need a flight which is returning in the afternoon time.

ASSISTANT: Is there any other specification?

USER: I need a flight with the connection limit 1.

ASSISTANT: Thank you for sharing your journey details, sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: It's ok, not a problem with that. Anyways thank you for your time.

ASSISTANT: Thank you for availing us.

USER: You are most welcome.