You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can I have some help in reserving a flight ticket for my brothers occasion.

ASSISTANT: Good to hear that. Please provide the details?

USER: I am Sandra Evans and my journey is from NV-LAS to MN-MSP.

ASSISTANT: Mention the dates please.

USER: Sure, my dates are 09/13 and 09/15.

ASSISTANT: Any restrictions with price limit & connection?

USER: Yes, the fare does not increase 1000 and limit should be 1.

ASSISTANT: Happy to inform you I found a flight with price limit 100 and connection is 1.

USER: OK, please confirm the ticket for the flight.

ASSISTANT: May I know your name?

USER: I am Sandra Evans.

ASSISTANT: Your ticket is booked with airline:Sothwest and number is 1023.

USER: OK, thank you for booking my ticket and quick response.