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':3965803
'passage':Justinian was an emperor of Byzantine Empire who ruled from 527 ad to 565 ad. He was born in Tauresium (province dardania). His real name was Flavius Petrus Sabbatius Iustinianus. He is famous for his legislative activities, primarily for his codification of all the known Roman law called Corpus iuris civilis.
    Output:
    