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':6233091
'passage':Lions vs Tigers. Although both lions and tigers are wild animals that belong to the cat family, there are many differences between these two big cats. Their appearance is the most obvious difference between a lion and a tiger.Tigers have bold, black stripes across their bodies, whereas lions do not have any stripes. Tigers also do not have manes like the male lions. Male lions have a large mane around their faces.ions vs Tigers. Although both lions and tigers are wild animals that belong to the cat family, there are many differences between these two big cats. Their appearance is the most obvious difference between a lion and a tiger.
    Output:
    