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':1096044
'query':how much does open heart surgery cost
'pid':6411961
'passage':Heart Failure. Heart failure (HF), previously called congestive heart failure, is a serious condition most commonly caused by weak pumping of the heart muscle. Poor heart pumping function can cause fatigue, leg swelling, and difficulty breathing, particularly with exertion. Lifestyle changes, medication, pacemakers, defibrillators and even open heart surgery can be used to treat heart failure.
    Output:
    