You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Ryan Lopez. I want to travel from DFW to SFO locations, can you please help me with it?

ASSISTANT: Sure, I will help you out. May I know your travelling dates?

USER: My travelling dates are from 06/12 and 06/14.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with flight number 1012, can I proceed with this flight?

USER: Sure, please proceed with it.

ASSISTANT: Ok, your ticket has been booked. Thank you for approaching our services.