3097
In the process , developments outside the Sens - it - iv orbit were carefully followed and assessed in order to avoid duplication and to assure synergy between the ongoing activities ( e . g . Cosmetics Europe Task Force for Sensitization ) .
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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:
 None