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':1101448
'query':ancestor biology definition
'pid':8191007
'passage':Best Answer: Apes and humans are in the same family but humans did not evolve from apes. All mammals evolved from the same common ancestor. The mutations from that common ancestor caused the mammal family to branch of into all different directions, which we see in the diversity of the world today.
    Output:
    