You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brain Garcia, I want to book a flight ticket to OAK from SFO.

ASSISTANT: Ok, may I know your travelling dates?

USER: Sure, my travelling dates are 08/16 and 08/18.

ASSISTANT: Ok, here is a flight ticket with fare 100 and connection limit is 1 and 1002 as flight number. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for reaching us.