9609
ABTS ( . + ) radical scavenging capacity had a positive correlation with average air temperature ( r = 0 . 705 , p < 0 . 01 ) , while hydroxyl radical scavenging capacity had a negative correlation with temperature ( r = - 0 . 269 . p < 0 . 01 ) .
 Chemical: ABTS ( . + ); Chemical: hydroxyl
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: ABTS ( . + ); Chemical: hydroxyl