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':1091941
'query':osmosis can be defined as
'pid':6301708
'passage':Best Answer: A contractile vacuole is a type of vacuole involved in osmoregulation. It pumps excess water out of a cell and is found prominently in freshwater protists.In Paramecia, a common freshwater protist, the vacuole is surrounded by several canals, which absorb water by osmosis from the cytoplasm.After the canals fill with water, the water is pumped into the vacuole.ontractile vacuoles helps freshwater protists like paramecia regulate the amount of water in their cells. This is called osmoregulation. Protists living in freshwater environments must tolerate a constant influx of water into their cells through osmosis.
    Output:
    