Hi, Christine Walker here.
user
Hello, how can I help you?
assistant
I have to go to San Francisco for attending an international conference on AI. So, I need to book a flight ticket.
user
Sure, help me with your journey details?
assistant
I will board on plane at CA - OAK airport and up to CA - SFO on 07/01. I will return on 07/03. Please, find a flight with maximum ticket price of 500.
user
Ok, please wait. We are happy to tell you that we found a flight matching with your requirements.
assistant
Share the details.
user
Flight number: 1002, Airline: Frontier. Price of 400 with a single connection.
assistant
Ok, go for booking.
user
Your booking is confirmed. Thank you, have a great day.
assistant
Thank you for your service.
user