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':1093104
'query':meaning of black flag
'pid':7140169
'passage':Black flag: When the flagman waves a black flag at a driver, that driver must get off the track and go to the pits immediately. He did something wrong or his car isn’t fit to be on the track. Blue flag with diagonal yellow stripe: This flag alerts a driver that a faster, lead-lap car is about to pass him and he must yield to that car.
    Output:
    