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':1096049
'query':how much does nanny cost
'pid':1479197
'passage':By comparison, 23 percent of the children were cared for by relatives, while 16 percent were cared for by a childcare provider in the provider's home. Six percent of the children were cared for by a nanny or a babysitter in the child's home. Child care has always existed in the United States. Organized childcare centers in the early 1800s took the form of infant day schools in parts of Boston and New York.
    Output:
    