('CID100000679', 4),Dimethylsulfoxid
('CID100000679', 4),dimethylsulfoxide
('CID100000679', 4),Dimethylsulfoxide
('CID100000679', 4),Dimethylsulfoxide-D6
('CID100499029', 3),Sodium .trans.-(dimethylsulfoxide)(isoquinoline)tetrachloro-ruthenate(III )
('CID100499029', 3), Trans.-(dimethylsulfoxide)(isoquinoline)tetrachloro-ruthenate(III )
('CID100499029', 3),Trans.-(dimethylsulfoxide)(isoquinoline)tetrachloro-ruthenate(III )
ldiff: defaultdict(<type 'list'>, {'CID100499029': [58, 51, 50], 'CID100000679': [-1, 0, 0, 3]})
f1: [-1, 0, 0, 3]
f2: [58, 51, 50]
c1: Counter({0: 2, 3: 1, -1: 1})
c2: Counter({58: 1, 51: 1, 50: 1})
The chosen was ... CID100000679