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':1098044
'query':how long for chlorine to leave water
'pid':6595052
'passage':Measuring Chlorine. Measurement of chlorine in the field is relatively easy. The fact that chlorine can be easily detected and measured makes chlorine a favorite water sanitizer for those concerned with the safety of water supplies, public and private pools, and other sources or reservoirs.hree types of chlorine can be measured: 1  Free chlorine – most effective as a disinfectant. 2  Combined chlorine – formed when free chlorine reacts with other compounds within the water. 3  Total chlorine – the sum of free and combined chlorine.
    Output:
    