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':1097027
'query':how many humans have tigers killed?
'pid':447311
'passage':Sumatran tigers caught on camera in the wild. That makes the tiger and snow leopard sister species, the researchers report in the journal Molecular Phylogenetics and Evolution. Both tigers and snow leopards are among the world's most endangered big cats. Fewer than 3500 tigers are thought to survive in the wild.he ancestor of tigers and snow leopards also branched off around 3.9 million years ago. The tiger then began to evolve into a unique species toward the end of the Pliocene epoch, about 3.2 million years ago.
    Output:
    