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':5309097
'passage':Uses. Sodium bicarbonate reduces stomach acid. It is used as an antacid to treat heartburn, indigestion, and upset stomach. Sodium bicarbonate is a very quick-acting antacid.It should be used only for temporary relief. If you need to treat long-term stomach acid problems (e.g., peptic ulcer disease, GERD), talk with your doctor about other medications. Sodium bicarbonate is the active ingredient in baking soda.odium bicarbonate is a very quick-acting antacid. It should be used only for temporary relief. If you need to treat long-term stomach acid problems (e.g., peptic ulcer disease, GERD), talk with your doctor about other medications. Sodium bicarbonate is the active ingredient in baking soda.
    Output:
    