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':1094191
'query':is common law marriage legal in what states
'pid':3438387
'passage':Separate but equal was a legal doctrine in United States constitutional law according to which racial segregation did not violate the Fourteenth Amendment to the United States Constitution, adopted in 1868, which guaranteed equal protection under the law to all citizens.
    Output:
    