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':5973483
'passage':Lily Luna Potter is the daughter of Harry and Ginny, and is the youngest of their three children. She is named after her paternal grandmother and her mother and father's good friend, Luna Lovegood. She is two years younger than her brother Albus, and is close in age to Ron and Hermione's son Hugo. In the epilogue of Harry Potter and the Deathly Hallows, she accompanied her parents as they escorted James and Albus to Platform 9¾.
    Output:
    