Hello, I am Deborah Clark.
user
Hello. How  can I help you Clark?
assistant
I am planning to visit my friend's house in New York, can you please help me to book a flight ticket with 200?
user
Sure, may I know your airport abbreviations?
assistant
My journey points are from DTW to LGA.
user
May I know your journey dates?
assistant
I am travelling from 07/12 to 07/14.
user
May I know your price limit? Sorry to tell that there are no flights found on your requested dates?
assistant
Ok, no issues.
user
Thank you for approaching us.
assistant
Thanks for your service.
user