Write a Python program to authenticate an operator attempting to establish a connection to a remote Arctic telemetry drone.

The program should:

• Prompt the user to enter their Operator ID.
• Prompt the user to enter their Security Key.
• Display the message Connection failed if the entered combination of Operator ID and Security Key is not valid.
• Display the message Connection established if the entered combination is valid.
• Repeat this process until a valid Operator ID and Security Key combination is entered.

You should use indentation as appropriate, meaningful variable names, and correct Python syntax in your answer.

Authorized Operator Credentials