You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How shall I serve you now?

USER: I am Michelle Phillips, Help me to find a flight with one connection.

ASSISTANT: Ok.

USER: I will travel on 03/23 and return on 03/25.

ASSISTANT: May I have your airport codes?

USER: I need a flight from NV-LAS to CA-SFO. Please find a flight under price of 1000.

ASSISTANT: Thank you Michelle Phillips for your time. You have 1015 flight with Frontier airline of price 100 with 1 connection. Can I reserve your ticket?

USER: Sure.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you for opting us.