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':1093082
'query':meaning of copper for a policeman
'pid':1500134
'passage':sodium chloride: NaCl: sodium bromide: NaBr: sodium iodide: NaI: sodium oxide: Na2O: sodium sulfide: Na2S: sodium nitride: Na3N: sodium phosphide: Na3P: copper (I) fluoride: CuF: copper (I) chloride: CuCl: copper (I) bromide: CuBr: copper (I) iodide: CuI: copper (I) oxide: Cu2O: copper (I) sulfide: Cu2S: copper (I) nitride: Cu3N: copper (I) phosphide: Cu3P: lead (II) fluoride: PbF2: lead (II) chloride: PbCl2
    Output:
    