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':1096541
'query':how many wastewater treatment plants in us
'pid':4686924
'passage':Background Information. Industrial operations can often make for difficult conditions in the wastewater treatment system. There can be large variations in flow, organic loading, pH, nutrient value (insufficient nitrogen and/or phosphate), and temperature.ackground Information. Industrial operations can often make for difficult conditions in the wastewater treatment system. There can be large variations in flow, organic loading, pH, nutrient value (insufficient nitrogen and/or phosphate), and temperature.
    Output:
    