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':1098646
'query':how long can it take to heal a peptic ulcer
'pid':6455330
'passage':A leg ulcer is a long-lasting (chronic) sore on your leg or foot that takes more than four to six weeks to heal. They most often develop on the inside of the leg, just above the ankle. leg ulcer is a long-lasting (chronic) sore on your leg or foot that takes more than four to six weeks to heal. They most often develop on the inside of the leg, just above the ankle.
    Output:
    