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':1100937
'query':echo alexa what does it do
'pid':4202554
'passage':Such data is gathered from all the Web users who have the Alexa toolbar. With Alexa, the smaller the numerical ranking, the better. Most people say that if you manage to make it in the top 100,000, it is a sign that your site enjoys quite heavy traffic.
    Output:
    