In this task, you are given a sentence from the research paper and the category to which it belongs. Your task is to classify whether the given category is correct or not by providing "True" and "False", respectively. Here are the definitions for the categories: Background (Why is this problem important? What relevant works have been created before? What is still missing in the previous works? What are the high-level research questions? How might this help other research or researchers?), Purpose (What specific things do the researchers want to do? What specific knowledge do the researchers want to gain? What specific hypothesis do the researchers want to test?), Method (How did the researchers do the work or find what they sought? What are the procedures and steps of the research?), or Finding (What did the researchers find out? Did the proposed methods work? Did the thing behave as the researchers expected?). ",
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Question: Sentence: while the ancestral GII.P17 RdRp region diverged around 2010. 
 Section: finding

Answer: True


Question: Sentence: were restricted to the skin. 
 Section: method

Answer: True


Question: Sentence: Applying these tests to the prevalence of five plant viruses on 21 wild plant species evidenced host-virus associations : most hosts and viruses were selective for viruses and hosts , respectively. 
 Section: method

Answer:
True