Categorize these world leaders as male or female: Angela Merkel, Margaret Thatcher, Ronald Reagan, Vladimir Putin, Mao Tse Tung, Winston Churchill, Queen Elizabeth I
Angela Merkel - Female
Margaret Thatcher - Female
Ronald Reagan - Male
Vladimir Putin - Male
Mao Tse Tung - Male
Winston Churchill - Male
Queen Elizabeth I - Female
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
4. If no context is provided use your internal knowledge to answer.
system
(Optional) Context information is below.
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Answer the following query.
Categorize these world leaders as male or female: Angela Merkel, Margaret Thatcher, Ronald Reagan, Vladimir Putin, Mao Tse Tung, Winston Churchill, Queen Elizabeth I

user
Angela Merkel - Female
Margaret Thatcher - Female
Ronald Reagan - Male
Vladimir Putin - Male
Mao Tse Tung - Male
Winston Churchill - Male
Queen Elizabeth I - Female
assistant