10846
The gathered results highlighted the importance of electrostatic interactions between propranolol and acebutolol with membranes .
 Chemical: propranolol; Chemical: acebutolol
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: propranolol, acebutolol 
Answer:
 Chemical: propranolol; Chemical: acebutolol