You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: George Green here.

ASSISTANT: How can I help you out?

USER: Can you please help me in booking a flight ticket from SFO to MCO?

ASSISTANT: Sure, we are happy to help you. When are you planning to make your journey?

USER: Sure, my travel dates are from July 30 to Aug 01.

ASSISTANT: Ok, Is there any connections limit for you?

USER: I need a direct flight.

ASSISTANT: Do you have any other specifications to be met?

USER: My price limit is 1000.

ASSISTANT: Thanks for providing details, we found a flight with UA airline and the flight number is 1000. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket has been booked in business class with a fare of 700.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.