You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I want to book a ticket?

ASSISTANT: OK. Can I know your origin and destination?

USER: The country codes are from New York, NY - JFK to Oakland, CA - OAK.

ASSISTANT: Can I know your name please?

USER: My name is Rachel Carter.

ASSISTANT: Hi Rachel, could you let me know your travel dates?

USER: It is from 01/28 to 01/30.

ASSISTANT: Wait for a while, let me check the details. Do you have any other additional requirements?

USER:  Yes, price and connection limits should be 5000 and 1.

ASSISTANT: Sorry, the flight is with 2 connections.

USER: No, sorry I don't want to proceed booking a ticket.

ASSISTANT: Sure Rachel. Thank you.