10472
Despite the lability of carbaboranes under reducing conditions , 2 - carbaborane - 3 - phenyl - 1H - indoles could be synthesized by McMurry cyclization of the corresponding amides .
 Chemical: carbaboranes; Chemical: 2 - carbaborane - 3 - phenyl - 1H - indoles; Chemical: amides
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: carbaboranes; Chemical: 2 - carbaborane - 3 - phenyl - 1H - indoles; Chemical: amides