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':4502322
'passage':The empire in the East — known today as the Byzantine Empire, but referred to in its time as the Roman Empire or by various other names — had a different fate. It survived for almost 1000 years after the fall of its Western counterpart and became the most stable Christian realm during the Middle Ages.he imperial successor to the Republic lasted approximately 500 years. The first two centuries of the Empire's existence were a period of unprecedented political stability and prosperity known as the Pax Romana, or Roman Peace. Following Octavian's victory, the size of the Empire was dramatically increased.
    Output:
    