14067
Digging up skeletons : We report the identification and the functional characterization of two terpene cyclases ( DtcycA and DtcycB ) that were mined from the genome of Streptomyces sp .
 Chemical: terpene
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: terpene