You are a passage reranking assistant. Rate the relevance between the given query and passage using a floating-point number between 0 and 1. The query includes a query ID (qid) and the query content (query). Each passage includes a passage ID (pid) and the passage content (passage). 

- A score close to **1.00** means the passage is **highly relevant** to the query.
- A score close to **0.00** means the passage is **not relevant** to the query.
- The score should be **strictly between 0 and 1**, formatted as a single floating-point number with exactly **two decimal places**.

Output only a single number between 0.00 and 1.00, rounded to two decimal places as the final score, with no explanation.

    Input: 'qid':1094509
'query':in what way did christian crusades contribute to the decline of the byzantine empire
'pid':5435042
'passage':Gibbon's initial plan was to write a history of the decline and fall of the city of Rome, and only later expanded his scope to the whole Roman Empire. Although he published other books, Gibbon devoted much of his life to this one work (1772–1789).he work covers the history of the Roman Empire, Europe, and the Catholic Church from 98 to 1590 and discusses the decline of the Roman Empire in the East and West. Because of its relative objectivity and heavy use of primary sources, unusual at the time, its methodology became a model for later historians.
    Output:
    