5060
Methanol extracts of aerial parts ( GAA ) and roots ( GAR ) of G . asclepiadea at doses of 100 , 200 , and 400mg / kg b . w . were orally administered to Wistar rats once daily for 7 days before they were treated with CCl ( 4 ) .
 Chemical: Methanol; Chemical: CCl ( 4 )
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: Methanol; Chemical: CCl ( 4 )