Hello.
user
Hello. How can I help you?
assistant
My name is Amanda Walker.I need a book  for flight ticket.
user
Can I know your journey details?
assistant
Sure,I want to ticket from NY-EWR to NY-LGA.
user
May I know your journey dates?
assistant
OK.July/9 to July/11. Departure date is:July/9 to arrival date is:July/11.
user
Please wait for sometime. I will check the availbility and get back to you.
assistant
OK.
user
Based on your details, No flights was found. Thank you. Have a nice day.
assistant
OK.Thank you for your service.
user