You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you today?

USER: I am Kathleen Jones. I would like to conduct a flower festival at New York. Can you help me in my booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: I will start my journey on 10/11. I will return on 10/13.

ASSISTANT: Ok, provide your near by airport codes?

USER: My source airport code is Washington, DC - IAD. My destination is New York, NY - LGA.

ASSISTANT: Do you have any other specifications?

USER: I need a layover in my journey.

ASSISTANT: We found a AA airline with fare of 200 matches your travelling schedule.

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed with flight number 1021.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.