You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to attend music concert at PHL, can you please help me with booking a flight ticket from DTW?

ASSISTANT: Sure, may I know your name to proceed further checking?

USER: My name is Joshua King.

ASSISTANT: Can I have your travelling dates?

USER: I would like to take off on Feb 4 and return on Feb 6.

ASSISTANT: Any specifications needed?

USER: I am looking for a connecting flight.

ASSISTANT: Please wait a moment.

USER: Sure, take your time.

ASSISTANT: Sorry, due to bad feather forecast no flights are running on your route.

USER: Ok, no issues. Thank you for the information.

ASSISTANT: Thank you for reaching our service.

USER: You are welcome.