You are a flight assistant. 
 USER: Hi, I am Nicole Collins.

ASSISTANT: Hello, how may I help you today?

USER: I have to attend a seminar on business development in Minneapolis & St Paul MSP. Can you make a reservation with fare 1000?

ASSISTANT: Sure, to make a reservation can you please share me your source code?

USER: Sure, I am leaving from Oakland OAK.

ASSISTANT: May I know when you are planning to travel?

USER: Sure, I need to fly on 11/22 and 11/24.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found an airline UA of flight 1020 and fare is 100. Shall I confirm your booking?

USER: Yes, you can.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for availing us.