Hello.
user
Hello, how can I assist you?
assistant
I'm Alexander Hernandez. I need to travel from ORD to SEA, can you book a ticket?
user
May I know your travelling dates?
assistant
My planning dates are from 04/15 to 04/17.
user
I found a flight with your requirements in Spirit airlines.
assistant
Please book the ticket.
user
Your ticket is confirmed with 1003 flight number.
assistant
Thank you for your help.
user
You are welcome.
assistant