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':1096739
'query':how many pounds of fat can you lose in a week
'pid':8438641
'passage':Weight loss depends on the balance between calories taken in and calories used up through exercise. A pound of fat is 3,500 calories. Eat 500 calories a day less, and you lose a pound a week. Eat 500 less per day and exercise enough to burn 500, and you lose two pounds a week.
    Output:
    