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':1091520
'query':population decline new castle pa
'pid':1303079
'passage':Windsor Castle. Windsor Castle is an official residence of The Queen and the largest occupied castle in the world. The castle was the inspiration for the Royal family's surname. William the Conqueror built the castle in 1080 and it has remained a royal palace and fortress for over 900 years.indsor Castle. Windsor Castle is an official residence of The Queen and the largest occupied castle in the world. The castle was the inspiration for the Royal family's surname. William the Conqueror built the castle in 1080 and it has remained a royal palace and fortress for over 900 years.
    Output:
    