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':1098452
'query':how long do you have to brush your teeth
'pid':7380486
'passage':Part 1 Before the Whitening Treatment. Brush your teeth with desensitizing toothpaste in the weeks leading up to the whitening treatment. Brush your teeth with desensitizing toothpaste in the days (or even weeks) leading up to the whitening treatment or bleaching. Sensodyne and Colgate Sensitive Pro Relief are two good options. Brush your teeth with the toothpaste at least twice a day.
    Output:
    