Hello.
user
Hello. How can I assist you?
assistant
I am Williams Collins. Can you please book me a ticket from OAK to IAH?
user
Sure, provide me your travel dates?
assistant
I would like to leave between 09/24 to 09/26.
user
Do you have any specifications?
assistant
Yes, I need a halt.
user
 We found a connecting flight Delta with flight number 1000 and fare is 100. shall I proceed?
assistant
Yes, you can.
user
 Your booking is confirmed.
assistant
Thank you.
user
Thank you for opting us.
assistant