You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "which ruler expanded greek territories as far east as india?" whose answer is Menander I Soter.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Alexander the Great conquests
Useful Output:

Doc 1: In this video, we chart the rise and fall of Alexander the Great's extraordinary empire, which stretched from Macedonia in modern day Greece
Doc 2: Alexander's army defeated the Persian soldiers, marking a key victory in his quest to conquer the Persian Empire. Darius survived to face
Doc 3: Alexander the Great was king of Macedonia from 336 BC to 323 BC and conquered a huge empire that stretched from the Balkans to modern-day Pakistan.
Doc 4: Alexander the Great, a Macedonian king, conquered the eastern Mediterranean, Egypt, the Middle East, and parts of Asia in a remarkably short period of time.
Doc 5: 338 B.C. August, Battle of Chaeronea ; 336 B.C., Alexander becomes ruler of Macedonia ; 334 B.C., Wins Battle of the Granicus River against Darius