You are a flight assistant. 
 USER: Hello. I am Joseph Jackson.

ASSISTANT: Hello, how may I serve you?

USER: I would like to conduct an event regarding women empowerment in TX-HOU. Could you please help me in booking a flight ticket?

ASSISTANT: Sure, we will help you. May I know your source point?

USER: My source point is CA-OAK.

ASSISTANT: Ok, what are your preferable dates?

USER: My travelling dates are 12/12 and 12/14.

ASSISTANT: Please be on hold, I will revert to you.

USER: Sure. I can afford only 200.

ASSISTANT: Thank you for being on hold, we found UA airline is having some vacancies with single connection at a price 200. Shall I proceed with flight 1002?

USER: Ok, please continue with the booking.

ASSISTANT: Reservation has been confirmed.

USER: Thank you for your response.

ASSISTANT: Thank you for picking us.