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The expected products of the cloned bph genes , except bphA3 , were observed in E . coli in an in vitro transcription - translation system .
 GENE: bph genes; GENE: bphA3
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: bph genes; GENE: bphA3