Hello, I am Ryan Taylor.
Hello, how can I help you today?
I would like to fly from Washington to participate in river rafting at Walk river, can you help me to book a connecting flight?
Sure, could you please mention your journey airport codes?
I need to leave from Washington DC-IAD to San Francisco, CA-SFO.
May I know your travelling dates please?
My planing  travelling dates on 02/28 to 03/01.
Ok, please wait a minute.
Ok.
Thank you for waiting. We found a AA airline with flight number 1021 and price is 100 matching with your requirements.
Ok, you can book the ticket.
Your booking has been confirmed.
Thank you for your response.
Thank you for availing us.