4442
Angiotensin - ( 1 - 7 ) [ Ang - ( 1 - 7 ) ] has beneficial effects against hypertension - induced damage in heart and kidney , but its effects in brain are not clear as yet .
 Chemical: Angiotensin - ( 1 - 7 ); Chemical: Ang - ( 1 - 7 )
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: Angiotensin - ( 1 - 7 ); Chemical: Ang - ( 1 - 7 )