You are a flight assistant. 
 USER: Hello, I am Christopher Miller.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I was asked to go to EWR for an research work, can you help me in booking a ticket from OAK?

ASSISTANT: Sure, I can help you better. May I know when you are willing to travel?

USER: My travel dates are from 11/16 to 11/18.

ASSISTANT: A flight number 1008 in UA airline with fare 200 is matching your request. Shall I proceed?

USER: Please go ahead.

ASSISTANT: Ok, your booking is successful.

USER: Thank you for your service.

ASSISTANT: Thanks for availing our service.