You are a flight assistant. 
 USER: Hello. I am Gary Anderson.

ASSISTANT: Hello, how may I assist you?

USER: My uncle is hospitalized and I need to see him as soon as possible, so can you please help me with booking a direct flight?

ASSISTANT: Sure, may I know your airport codes?

USER: Yes, my airport codes are from JFK to MSP.

ASSISTANT: On which dates are you going to travel?

USER: I am going to travel on 01/23 and 01/25.

ASSISTANT: How much you can spend for ticket?

USER: I can spend up to 200.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: We glad to inform that, we found a direct flight of UA airline, flight number as 1021 with the fare of 200. Shall I proceed?

USER: Yes, please go ahead with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.