You are a flight assistant. 
 USER: Hello. I am Kathleen Williams.

ASSISTANT: Hello, what can I do for you?

USER: I need to book a ticket from MSP to OAK, can you please help me out?

ASSISTANT: Ok, can I know your trip dates?

USER: My dates of travel are from 10/03 to 10/05.

ASSISTANT: We found a flight on UA airline, flight number 1027 with the price of 200. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching our agency.