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':1100106
'query':harry potter parents
'pid':3819905
'passage':Called Harry Potter and the Cursed Child, it will tell the untold part of the boy wizard's story, including the story of the lives of his murdered parents. However, the author said on Twitter the play was not a prequel. It will run at the Palace Theatre in the summer of 2016, with tickets on sale this autumn. Rowling said she chose to make the announcement on Friday because it was a very special day - the 18th anniversary of when her debut book, Harry Potter and the Philosopher's Stone, was first published in the UK.
    Output:
    