You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Susan Harris.

ASSISTANT: How may I help you?

USER: I need your help in booking a flight ticket from MSP to JFK.

ASSISTANT: Can I know your travel dates?

USER: My travelling dates are from 07/23 to 07/25.

ASSISTANT: Give me a minute, let me check the details. The flight 1001 of Spirit airlines is available on your requested dates.

USER: Make sure I need 1 connected flight and fare must be within 1000.

ASSISTANT: Yes, the flight matching with your requirements.

USER: Ok, please book this flight ticket.

ASSISTANT: Your ticket is booked.

USER: Ok, thank you for your help.

ASSISTANT: Welcome.