You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I need to visit Atlanta, GA - ATL for hunting seashells. Can you please book me a flight ticket with in fare of 1000?

ASSISTANT: Sure, could you please provide your origin code?

USER: My origin is CA - OAK.

ASSISTANT: Please assign your dates of journey?

USER: My travelling dates are 05/14 and 05/16.

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

USER: I need a connection in between my journey.

ASSISTANT: Ok, please hold a moment, let me check with the airlines and get back to you.

USER: Sure.

ASSISTANT: Thanks for your valuable time, we are glad to inform you that we have found a flight of Frontier airline, flight number-1002 connections-1 and price limit is 100. Shall I proceed with the booking?

USER: Yes, you can.

ASSISTANT: Sure your dates has been reserved.

USER: Thanks for reserving my ticket.

ASSISTANT: Thanks for picking us, have a happy journey.