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':4427114
'passage':1 Breastfeeding as long as you can is the best thing for your baby. 2  As you introduce your baby to new foods, you can continue to breastfeed. 3  It’s easiest for you and your baby if weaning is gradual.  The right complementary food will depend on your baby’s age when you start to wean.
    Output:
    