6184
Development and validation of an HPLC method for the determination of six penicillin and three amphenicol antibiotics in gilthead seabream ( Sparus Aurata ) tissue according to the European Union Decision 2002 / 657 / EC .
 Chemical: penicillin; Chemical: amphenicol
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: penicillin; Chemical: amphenicol