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In killifish acclimated to 18 degrees C at 16ppt ( 50 % sea water ) , MO ( 2 ) and EE2 uptake were both lower after 24h exposure to 10 degrees C and 4 degrees C , and increased after 24h exposure to 26 degrees C .
 Chemical: EE2
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: EE2