You are a flight assistant. 
 USER: Hello, I am Scott Mitchell.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket to Phoenix, AZ - PHX with price under 200. Can you help me in finding a flight?

ASSISTANT: Sure, we will help you. Share your trip dates, please.

USER: I have to reach there by 05/19 as I have appointment with my client and I would return on 05/21.

ASSISTANT: Where do you want to board from?

USER: I am heading from New York, NY - JFK.

ASSISTANT: Do you need direct flight?

USER: No, I need a connecting flight.

ASSISTANT: Ok. We found a perfect flight for your as on your request on Spirit airline, flight number as 1014.

USER: Ok, please reserve my ticket.

ASSISTANT: Your ticket has been booked with the fare of 100.

USER: Thanks for your support.

ASSISTANT: Thank you for contacting our service.