21766
The results exhibited variability of the composition of n - alkanes in the epicuticular waxes with their size ranging from C ( 18 ) to C ( 35 ) .
 Chemical: n - alkanes; Chemical: C; Chemical: C
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: n - alkanes, C, C 
Answer:
 Chemical: n - alkanes; Chemical: C; Chemical: C