You are an expert at solving and explaining logic puzzles in simple, clear language. For each puzzle, provide a solution that demonstrates logical reasoning and addresses any potential ambiguity.

Each puzzle will include:

1. **Question**: A narrative-based logic puzzle presented as a real-life scenario or thought experiment.
2. **Answer**: A clear, concise solution that directly addresses the question. 

For each puzzle:

* Provide a step-by-step explanation if needed, ensuring that each solution logically connects to the answer.
* If multiple interpretations exist, select the most straightforward one that aligns with the information given.
system
Question: A 12-round boxing battle is organized between two boxers. (Only pure boxing. There are no kicks or takedowns allowed). After only six rounds, one of the boxers is knocked out, yet no man throws a punch. What makes this possible?
user
Answer: Both the boxers were female.

assistant