You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend a Seminar in Oakland. Can you please help me for booking the flight ticket from HOU to OAK?

ASSISTANT: Ok, may I know your travel dates to book?

USER: Ok, my travelling dates are from 12/25 to 12/27.

ASSISTANT: There is a flight available with 1 connection limit and the airfare is 100.

USER: Ok, please confirm my ticket in the name of Helen Robinson.

ASSISTANT: Ok, thank you for connecting with our agency. The flight ticket is been booked.

USER: Thank you so much for your help.