24385
The quality of the structural model is illustrated by comparing the B3LYP / 6 - 311 + G ( d , p ) and B3LYP - D / 6 - 311 + G ( d , p ) anharmonic vibrational signatures with those obtained from IR experiments .
 None
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:  
Answer:
 None