You are a flight assistant. 
 USER: Hi, I am Nancy Perez.

ASSISTANT: Hello. How can I be of your service?

USER: I need to book a ticket to meet my cousin's friend who is participating in cheese competition. Could you please help me in booking a ticket from OAK?

ASSISTANT: Sure, I am here to help you. Do you need a halt in between your journey?

USER: I need a halt in between the journey.

ASSISTANT: May I know your fare preference?

USER: As I have enough money today, I can bare up to 1000.

ASSISTANT: Kindly share your destination point.

USER: It is a round trip.

ASSISTANT: Can you please provide me your planned journey dates?

USER: I planned to to attend the competition on 03/30 and return on 04/01.

ASSISTANT: Thanks for giving information, please wait a moment I will check and get back to you.

USER: Sure.

ASSISTANT: We are happy to inform you that there is a Delta airline matching your request. The flight number-1019 with one connection and the price 100. Shall I proceed with the booking?

USER: Than you can proceed with the Delta airline.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your kind help.

ASSISTANT: Thanks for contacting us, have a nice day.