7907
The review purposes are to ( 1 ) evaluate the experimental evidence for adverse effects on reproduction and metabolism and ( 2 ) identify the current knowledge of analytical procedures , biochemistry and environmental aspects relating to organotins .
 Chemical: organotins
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: organotins