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The desired final outcome of such an endeavor for Sri Lanka is , most importantly , improved medical outcomes for snakebite patients , with enhanced and expanded science and technology relating to snake venoms and antivenoms , and the collateral benefits of reduced economic cost for the country .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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