"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-06 13:28:02.738491
"""

```python
from typing import List, Dict

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

    def add_fact(self, fact: str) -> None:
        """
        Adds a new fact to the knowledge base.
        
        :param fact: A string representing the fact to be added.
        """
        if fact not in self.knowledge:
            self.knowledge[fact] = []

    def query(self, question: str) -> List[str]:
        """
        Queries the knowledge base for facts related to a specific question.
        
        :param question: The question to search for in the knowledge base.
        :return: A list of facts that are related to the given question.
        """
        return self.knowledge.get(question, [])

def reasoning_engine(kb: KnowledgeBase) -> None:
    """
    Enhances the reasoning sophistication by allowing querying and adding facts.

    :param kb: An instance of the KnowledgeBase class containing existing knowledge.
    """
    # Example facts
    kb.add_fact("dogs are mammals")
    kb.add_fact("cats are also mammals")
    kb.add_fact("fish live in water")

    print("Facts added to the knowledge base.")

    question = input("Enter a question related to the facts: ")
    relevant_facts = kb.query(question)

    if relevant_facts:
        print(f"Relevant facts for your query: {', '.join(relevant_facts)}")
    else:
        print("No relevant facts found in the knowledge base.")

# Example usage
if __name__ == "__main__":
    kb_instance = KnowledgeBase()
    reasoning_engine(kb_instance)
```

This code creates a simple `reasoning_engine` function that uses a `KnowledgeBase` class to add and query facts. It demonstrates basic functionality for enhancing reasoning sophistication by allowing the addition of new knowledge and querying existing information based on user input.