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':1101278
'query':do prince harry and william have last names
'pid':83072
'passage':Did you know that Prince William, along with his royal title, actually has a last name? Well, he does, and now that the royal baby has been born, will the new little prince adopt the family surname? William’s official title is Duke of Cambridge, but the public generally refers to him as Prince William. And though we call his wife Kate Middleton, as she was known when she first came into the public eye while dating William before the wedding in 2011, she is officially Catherine, Duchess of Cambridge.
    Output:
    