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':4125160
'passage':If you notice any of the following signs of gum disease, see your dentist immediately: 1  gums that bleed when you brush your teeth. 2  red, swollen or tender gums. 3  gums that have pulled away from the teeth.  bad breath that doesn't go 1  away. pus between your teeth and gums.  loose 1  teeth. a change in the way your teeth fit together when you  bite.
    Output:
    