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':1092930
'query':meaning of the word gank
'pid':6219376
'passage':Putting an un in front of a word changes the word's meaning entirely. In fact, it makes it mean the opposite. You probably already knew that unhappy just means not happy, but you may not have realized that putting an un in front of a word completely changes its meaning. That's the function of the un prefix.A prefix is a type of word that goes in front of another word to change its meaning. But before we discuss prefixes, we need a little background about the words they change. Take the following group of words, for example.hat's the function of the un prefix. A prefix is a type of word that goes in front of another word to change its meaning. But before we discuss prefixes, we need a little background about the words they change. Take the following group of words, for example.
    Output:
    