You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Can you please hold me a flight ticket from New York, NY - JFK to reach Charlotte, NC - CLT?

ASSISTANT: Sure, we will help you.

USER: Thank you.

ASSISTANT: How much can you pay for this reservation?

USER: I can afford up to 1000 only.

ASSISTANT: Ok, on what dates you would like me to book your ticket?

USER: My trip dates are 09/28 - 09/30.

ASSISTANT: May I know on whose name you want to reserve the ticket?

USER: I am Shirley Nelson.

ASSISTANT: Ok, please wait a moment. I will check the availability and get back to you.

USER: Sure.

ASSISTANT: Thank you for your precious time, we have a connecting flight in AA airline at a fare of 100 only. Shall I proceed with the booking in flight 1017?

USER: Please reserve.

ASSISTANT: Your reservation has been done.

USER: Thank you.

ASSISTANT: Thank you for contacting us.