You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: My name is Alexander Rodriguez. I want to book a flight from CA - SFO to NY - SFK. Please help me in booking a flight ticket.

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travel dates are from 03/02 to 03/04.

ASSISTANT: Can you please recheck your destination code?

USER: Sorry, my destination code is NY - JFK.

ASSISTANT: We are pleased to inform you that we have found a Frontier airline, flight number-1006 connections-1 and price limit is 100.

USER: Please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thanks for your service.

ASSISTANT: Your welcome.