You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket with in my price limit 500. Will you help me in flight booking?

ASSISTANT: Sure, we are here to help you. Do you need any connection in between your journey?

USER: I want a single connection in between my journey.

ASSISTANT: Ok, can you please provide me the dates of travelling?

USER: Sure, I am planning to take my son for Discovery Green Park in TX - IAH and my starting point from NY - EWR. My travelling dates from 11/12 to 11/14.

ASSISTANT: May I know your good name?

USER: Sure, my name is Brenda Edwards.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for being waiting. I found a flight with AA airline with the fare of 100.

USER: Ok.

ASSISTANT: Shall I proceed with the booking?

USER: May I know the flight number?

ASSISTANT: Your flight number is 1006.

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been reserved with the single connection.

USER: Thank you, for your service.

ASSISTANT: Thank you for opting us. Have a nice journey.