15280
The identified conformer has synclinal orientations for the F - C - C - N and C - C - N - N chains of atoms bringing the fluorine atom and the azido group into close proximity .
 Chemical: F - C - C - N; Chemical: C - C - N - N; Chemical: fluorine; Chemical: azido
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: F - C - C - N, C - C - N - N, fluorine, azido 
Answer:
 Chemical: F - C - C - N; Chemical: C - C - N - N; Chemical: fluorine; Chemical: azido