1507
Administration of THP ( 3 . 75 , 7 . 5 and 15 mg / kg i . p . ) 1 h prior to haloperidol resulted in a dose - dependent increase in the catalepsy times ( P < 0 . 05 ) .
 THP, haloperidol, catalepsy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 THP, haloperidol, catalepsy