You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Christopher Thomas here. I want to travel from Oakland to Atlanta. Can you please help me for that?

ASSISTANT: Sure, can you please provide your travelling dates?

USER: My departure date is 07/28 and return date is 07/30.

ASSISTANT: May I know your nearest airport codes of travelling?

USER: My airport codes are from OAK to ATL.

ASSISTANT: JetBlue airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: If the connections limit is 1, then proceed for booking the flight ticket?

ASSISTANT: Christopher Thomas, your ticket is booked with flight number 1012 with 1 connection limit.

USER: Thanks for helping me.

ASSISTANT: Thank you, have a safe journey.