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':1102099
'query':why is housekeeping so important
'pid':7123877
'passage':Common diseases spread by roof rats include  plague, typhus, rat-bite fever, jaundice, trichinosis, and salmonellosis. Effective roof rat control starts with good housekeeping and proper sanitation, which are designed to eliminate the sources of food and shelter that attract the pests in the first place.
    Output:
    