1555
We choose propranolol ( PL ) and flurbiprofen ( FP ) as model basic and acidic drugs , respectively , and investigated the effect of AA induction on their plasma protein binding at each developing stage of inflammation .
 Chemical: propranolol; Chemical: flurbiprofen
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: propranolol; Chemical: flurbiprofen