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':1097373
'query':how many children are identified with autism according to the cdc
'pid':613366
'passage':A language delay is a communication disorder. A child is said to have a language delay if he or she does not meet the language developmental milestones for his or her age.Language may be developing, but it is at a slower rate than the norm for the child's age.A language delay can involve a hearing, speech, or language impairment, or a combination of two impairments or all three. Language and speech disorders are common.According to the University of Michigan Health System, they affect up to 10 percent of preschool-age children (University of Michigan Health System) .ome common causes include: 1  Hearing impairment: It is common for children who have a hearing impairment to also have a language impairment. 2  Autism: Although not all children with autism have language delays, autism frequently affects communication. 3  Psychosocial factors: Several psychosocial issues can cause language delays. 4  Intellectual ...
    Output:
    