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':1102300
'query':why do toenails turn yellow and thicken
'pid':1204914
'passage':Adding sulfur will cause the ammonium sulfide solution to turn yellow-orange as ammonium polysulfide [(NH 4) 2 S x ] is formed. The polysulfide is also used in mineral analyses, though not as often as the regular sulfide.Sometimes ammonium sulfide solution will turn yellow-orange even when no sulfur has been added.he ammonium sulfide solution, prepared as outlined above, can be used to precipitate certain metal cations as sulfides (some, such as iron, precipitate as hydroxides if the pH is adjusted toward alkalinity). For detailed information on sulfide precipitations, see Orsino Smith's procedures P-8 and P-14 (1946).
    Output:
    