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':6383806
'passage':The flag of the United Arab Emirates (Arabic: علم الإمارات العربية الم تحدة‎‎) was adopted on December 2, 1971. It contains the Pan-Arab colors red, green,white, and black, which symbolize Arabian unity. Merchant ships may fly the alternative civil ensign, a red flag with the national flag in the canton
    Output:
    