"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-07 00:35:11.194066
"""

```python
class ReasoningEngine:
    """
    A basic reasoning engine for solving simple logical problems.
    
    This class implements a very limited form of reasoning to solve 
    specific types of logic puzzles or decision-making tasks. It can be extended 
    for more complex scenarios.

    Args:
        problem_statement (str): The statement describing the problem to solve.
        conditions (list[str]): A list of conditions that must be satisfied.
    
    Raises:
        ValueError: If any condition cannot be met based on the problem statement.
    """

    def __init__(self, problem_statement: str, conditions: list):
        self.problem_statement = problem_statement
        self.conditions = conditions

    def validate_conditions(self) -> None:
        """
        Validate if all given conditions can be satisfied by the problem statement.

        Raises:
            ValueError: If any condition cannot be met.
        """
        for condition in self.conditions:
            if not self.is_condition_valid(condition):
                raise ValueError(f"Condition '{condition}' is invalid for this problem.")

    def is_condition_valid(self, condition: str) -> bool:
        """
        Check if a single condition can be logically derived from the problem statement.

        Args:
            condition (str): The condition to check validity of.
        
        Returns:
            bool: True if valid, False otherwise.
        """
        # Placeholder for actual logic implementation
        return "example_condition" in self.problem_statement and condition == "example_condition"

def example_usage():
    engine = ReasoningEngine(
        problem_statement="Find a number that is divisible by 3 and greater than 10.",
        conditions=["greater_than_10", "divisible_by_3"]
    )
    
    try:
        engine.validate_conditions()
    except ValueError as e:
        print(e)
    else:
        print("All conditions are valid!")

# Example usage
example_usage()
```