You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Please inform me how can I respond to your request?

USER: Can you aid me in booking my flight ticket from DCA to JFK?

ASSISTANT: Sure, I am gleeful to assist you. can you please mention your departure and arrival dates of your journey?

USER: My journey dates will be May 1st and my return date is on May 3rd.

ASSISTANT: Do you prefer any way station in between journey?

USER: I need a way station with in my journey.

ASSISTANT: May I know your good name please?

USER: I am Christine Gonzalez.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: No.

ASSISTANT: Ok, wait for a minute, I will revert to you with the availability.

USER: Sure.

ASSISTANT: Thanks for remaining so positive, Sorry to inform you currently no flights are running at that locations due to abnormal weather conditions.

USER: Its ok, thank you.

ASSISTANT: Thank you, For making an inquiry with us regarding ticket booking.