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':1092984
'query':meaning of porting
'pid':4250863
'passage':For performance use it depends on a time vs money thing. If you have time and have some idea what you're doing they can work quite well. If you have to pay someone to get the porting done... well that's expensive work, just buy some aftermarket heads for a 4 bore setup. Smaller engines like a 305...
    Output:
    