You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How may I best address you today?

USER: I want to visit Carolina  Aviation museum located at Charlotte to gather information about different air crafts, artifacts and military Items as I am an Aeronautical engineer. Can you please book a plane ticket with a price limit of 500?

ASSISTANT: Sure, we are here to make our customers comfortable. When you are planning to travel on?

USER: I bought a museum ticket on 01/14 so that I would prefer to start on 01/13 from Minneapolis & st. Paul.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: I planned to start my journey from my nearest airport which is codes as MSP. I would like to land at Charlotte, NC -. I would prefer to land at Charlotte, NC - CLT.

ASSISTANT: Do you need any return ticket?

USER: Yes, I need return ticket on 01/15.

ASSISTANT: Do you prefer any break in between the journey?

USER: I need a halt in between my journey.

ASSISTANT: It will be helpful to me if you please provide your good name to process your flight ticket?

USER: Matthew Gonzalez is my name.

ASSISTANT: Thank you for providing your details. Please wait for a while, I will check the availability of flights and revert to you.

USER: Sure, I will wait.

ASSISTANT: Thank you for your valuable time. Sorry to inform you that currently no flights are running at that locations due to the abnormal weather conditions.

USER: That's not a problem. I will find another alternative. Thanks for your prompt response.

ASSISTANT: Thank you for making us to serve you today. Have a good day.