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':1100580
'query':fin de siecle meaning
'pid':8472840
'passage':Description: Fin Rot is one of the most common, as well as most preventable, diseases in aquarium fish. Although it is caused by several types of bacteria and often occurs concurrently with other diseases, the root cause of Fin Rot is always environmental in nature.Fish stress is also a contributing factor in Fin Rot.lthough it is caused by several types of bacteria and often occurs concurrently with other diseases, the root cause of Fin Rot is always environmental in nature. Fish stress is also a contributing factor in Fin Rot.
    Output:
    