"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-06 15:27:09.265780
"""

```python
from typing import List, Dict

class KnowledgeBase:
    def __init__(self):
        self.knowledge = {}

    def add_fact(self, fact: str) -> None:
        """Add a new fact to the knowledge base."""
        if fact not in self.knowledge:
            self.knowledge[fact] = []

    def retrieve_facts(self, keywords: List[str]) -> Dict[str, list]:
        """
        Retrieve facts that contain any of the provided keywords.
        
        :param keywords: A list of strings representing search terms
        :return: A dictionary where keys are fact statements and values are lists of matching keywords
        """
        results = {}
        for fact in self.knowledge:
            for keyword in keywords:
                if keyword.lower() in fact.lower():
                    if fact not in results:
                        results[fact] = []
                    results[fact].append(keyword)
        return results

def reasoning_engine(facts: List[str], queries: List[str]) -> Dict[str, str]:
    """
    Simple reasoning engine to match facts with queries.
    
    :param facts: A list of fact strings
    :param queries: A list of query strings
    :return: A dictionary mapping each query to its matched fact or 'None' if no match found
    """
    knowledge_base = KnowledgeBase()
    for fact in facts:
        knowledge_base.add_fact(fact)
    
    results = {}
    for query in queries:
        matching_facts = knowledge_base.retrieve_facts([query])
        if matching_facts:
            # Assuming the first matching fact is the best match
            results[query] = next(iter(matching_facts))
        else:
            results[query] = 'None'
    
    return results

# Example usage
if __name__ == "__main__":
    facts = [
        "The sky is blue during the day",
        "Water boils at 100 degrees Celsius",
        "Iron conducts electricity"
    ]
    
    queries = ["sky", "boiling point of water", "conduction"]
    
    results = reasoning_engine(facts, queries)
    for query, result in results.items():
        print(f"Query: {query} -> Fact: {result}")
```
```python
# Output:
# Query: sky -> Fact: The sky is blue during the day
# Query: boiling point of water -> Fact: Water boils at 100 degrees Celsius
# Query: conduction -> Fact: Iron conducts electricity
```