1436
However , scopolamine and ritanserin co - administration resulted in a significant decrease in escape latencies and traveled distances as compared to the scopolamine - treated rats .
 Chemical: scopolamine; Chemical: ritanserin; Chemical: scopolamine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: scopolamine; Chemical: ritanserin; Chemical: scopolamine