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':1101977
'query':why must oil be used with oil immersion lens
'pid':6815822
'passage':(Exxon Valdez Oil Spill Trustee Council) Assessing the toxicity of oil is a tricky business. The main difficulty is that oil is a mixture of many different chemicals, and no two oils are the same. Proportions of chemicals vary even within a single category of oil, like crude oil or diesel oil. For example, Arabian crude oil, Louisiana crude oil, and Alaska North Slope crude oil represent very different mixtures that will behave differently in the environment and have different toxic effects to exposed organisms. It was Alaska North Slope crude oil that spilled from the Exxon Valdez into Prince William Sound.
    Output:
    