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':7097697
'passage':By age 6 weeks or so, these emerging teeth often irritate the nursing mother, and the weaning process begins. 1  The baby teeth are a bit translucent, and not very big. These teeth are sometimes called milk teeth.. The start time and duration of the transition from baby teeth to adult teeth vary with each individual animal, but in general, the loss of baby teeth usually starts about 3 months of age and ends by 6 to 9 months of age.
    Output:
    