('CID100007705', 3),n-Butylbenzene
('CID100007705', 3),N-BUTYLBENZENE
('CID100007705', 3),N-BUTYLBENZENE
('CID100015328', 2),1-Methyl-4-n-butylbenzene
('CID100015328', 2),1-Methyl,4-n-Butylbenzene
ldiff: defaultdict(<type 'list'>, {'CID100015328': [11, 11], 'CID100007705': [0, 0, 0]})
f1: [0, 0, 0]
f2: [11, 11]
c1: Counter({0: 3})
c2: Counter({11: 2})
The chosen was ... CID100007705