1976
In the case of describing the electronic distribution ( i . e . , spin density ) , the B3LYP ( * ) , B3LYP , or M06 - L functionals appeared to be the most suitable .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None