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':1100455
'query':foods to keep constipation away
'pid':8418010
'passage':Constipation and abdominal pain can be fairly common when bowel movements are difficult and less frequent. Constipation is medically defined as fewer than three bowel movements per week. Less than one bowel movement per week is considered severe constipation. If your constipation and abdominal pain last longer than two weeks, you should see a medical professional immediately. Treatment for Stomach Pain and Constipation. Some lifestyle and dietary causes of constipation may include: Taking antacid medicines made with calcium or aluminum
    Output:
    