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':1099451
'query':as scarce as hen's teeth meaning
'pid':7357351
'passage':Braces straighten teeth by putting steady pressure on your teeth and by staying in place for a certain amount of time. Most kids just need regular braces with wires and rubber bands doing their jobs to keep pressure on the teeth. The wires on your braces help to move your teeth, and the rubber bands help to correct the alignment (say: uh-LYNE-munt), which is the way your teeth line up. If your teeth need a little extra help, you may have to wear head- or neckgear with wires attached to your teeth. If you do have to wear headgear, don't panic!
    Output:
    