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':1098570
'query':how long did barack obama be president
'pid':6924371
'passage':Obama Makes History. President Barack Obama was elected the first African-American president of the United States on November 5, 2008, transcending centuries of inequality in America. Introduction. On November 4, 2008, Senator Barack Obama of Illinois was elected president of the United States over Senator John McCain of Arizona. Obama became the 44th president, and the first African American to be elected to that office. He was subsequently elected to a second term over former Massachusetts governor Mitt Romney.
    Output:
    