You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be of your help?

USER: I want to fly from EWR to DTW. Can you check the flight availability on that route?

ASSISTANT: Sure, we are here to help you in booking. Please share your planned travelling dates to proceed further.

USER: My planned travel dates are 07/26 and 07/28.

ASSISTANT: Kindly share if you have any class preference.

USER: I want a flight with single connection.

ASSISTANT: Thank you for providing your connection preference. Would you like to avail any benefits for the comfort of your journey?

USER: I am comfortable with normal cost airline preference only.

ASSISTANT: Can I have your name please?

USER: Samantha Robinson here.

ASSISTANT: Thank you for sharing your journey details, please wait a moment I'll search best flight for you.

USER: Sure.

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

USER: No issues, thank you for the information.

ASSISTANT: Thank you for approaching us.