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: "under whose leadership were the ottomans finally able to capture constantinople?" whose answer is Sultan Mehmed the Conqueror.
Each document should contain about 30 words, and these documents should contain useful information.

Query: significant events under sultan mehmed ii's leadership
Useful Output:

Doc 1: This study discusses the war strategies of Sultan Muhammad al-Fatih throughout his rule from the year 1451 until 1481.
Doc 2: The analysis of his leadership style revealed the way Mehmed the Conqueror transformed the Ottoman State to the Ottoman Empire, how he became a role model for
Doc 3: The conquest of Constantinople by Sultan Mehmed II in 1453 was a pivotal event in world history. It marked the end of the Byzantine Empire
Doc 4: Mehmed II conquered Constantinople in 1453, establishing Istanbul as the new capital and center of the Islamic world. In the 16th century,
Doc 5: Sultan Mehmed II developed the state organization with the laws in the constitution he had prepared. He redesigned the palace academy named