You are a flight assistant. 
 USER: Hello. My name is Jason Garcia.

ASSISTANT: Hello, how can I aid you?

USER:  I have an important meeting in IAH, so I need a flight ticket to go there. Can you please search a flight for me from JFK?

ASSISTANT: Sure, may I know your journey dates?

USER: My preferable dates are from 09/24 to 09/26.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: There is a connecting fight with number 1000 in airline Spirit, the fare is 100.

USER: Please proceed with the booking.

ASSISTANT: Your ticket is confirmed, have a safe trip.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.