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':1100937
'query':echo alexa what does it do
'pid':3382515
'passage':Echo And Alexa Are Two Years Old. Here’s What Amazon Has Learned So Far. With its smart speaker and voice service, Amazon has gained new areas of expertise–and, in some cases, been surprised by its own customers. [Photos: courtesy of Amazon] By Harry McCracken11.07.16 | 12:00 am. On November 6 2014, Amazon announced Echo, a smart speaker featuring a voice-controlled assistant service called Alexa.
    Output:
    