Hi.
user
Hello. How can I assist you?
assistant
I am Paul Mitchell want to visit OAK, can you book a ticket from LAS?
user
Sure, we are happy to help you. Could you provide me your travel dates?
assistant
Sure, my travelling dates will be 07/10 and 07/12.
user
Do you have any preference?
assistant
Yes, I need a flight with 1 connection.
user
 We found a connecting flight UA with flight number 1026 and fare is 100.
assistant
Ok, proceed with my booking.
user
 Shall I proceed further? Ok, your booking is confirmed.
assistant
Thank you.
user
 Thank you availing us.
assistant