Removed the custom-predict method
Removed the custom-predict method

peastman/deepchem,lilleswing/deepchem,lilleswing/deepchem,peastman/deepchem,miaecle/deepchem,miaecle/deepchem,lilleswing/deepchem,ktaneishi/deepchem,deepchem/deepchem,miaecle/deepchem,ktaneishi/deepchem,ktaneishi/deepchem,deepchem/deepchem