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':5958064
'passage':Constipation is common in pregnancy because the pregnancy hormone progesterone relaxes and slows down the movement of food through your intestines. You are likely to suffer from constipation if you: Anaemia may contribute to your constipation (Banhidy et al 2011) .And some iron tablets used to treat anaemia may actually make constipation worse (Melamed et al 2007) .onstipation is common in pregnancy because the pregnancy hormone progesterone relaxes and slows down the movement of food through your intestines. You are likely to suffer from constipation if you: Anaemia may contribute to your constipation (Banhidy et al 2011) .
    Output:
    