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':1098236
'query':average age for baby to start walking
'pid':6304152
'passage':Start Solids at 4-6 Months. That's the recommended time to introduce solid foods -- usually rice cereal mixed with breast milk or formula, to start. But it's not just about age. Before starting solids, your baby should be able to sit up (with support), turn his head away, and make chewing motions.hat's the recommended time to introduce solid foods -- usually rice cereal mixed with breast milk or formula, to start. But it's not just about age. Before starting solids, your baby should be able to sit up (with support), turn his head away, and make chewing motions.
    Output:
    