You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Carolyn Hernandez here. Do you have any halting flight from IAH to MSP?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: I am prefer to travel on Mar, 08 and Mar, 10.

ASSISTANT: Ok, do you have any other specifications?

USER: Yes, I want flight with fare 200 or less.

ASSISTANT: According to your information, I found a connecting flight-1012 with price 100. Shall I confirm it?

USER: That's really, you can proceed.

ASSISTANT: Ok, booking is done on Frontier airlines.

USER: Thanks for your help.

ASSISTANT: Welcome, have a good day.