('CID100036207', 8),mesoridazine
('CID100036207', 8),Mesoridazine benzenesulfonate
('CID100036207', 8),MESORIDAZINE BENZENESULFONATE
('CID100036207', 8),Mesoridazine besylate
('CID100036207', 8),MESORIDAZINE BESYLATE
('CID100036207', 8),Mesoridazine besylate [USAN]
('CID100036207', 8),Mesoridazine besylate (USP)
('CID100036207', 8),mesoridazine monobenzenesulfonate
('CID100004078', 5),Mesoridazine
('CID100004078', 5),Mesoridazine [USAN:BAN:INN]
('CID100004078', 5),mesoridazine
('CID100004078', 5),Mesoridazine (USAN/INN)
('CID100004078', 5),mesoridazine
ldiff: defaultdict(<type 'list'>, {'CID100004078': [0, 15, 0, 11, 0], 'CID100036207': [0, 17, 17, 9, 9, 16, 15, 21]})
f1: [0, 17, 17, 9, 9, 16, 15, 21]
f2: [0, 15, 0, 11, 0]
c1: Counter({9: 2, 17: 2, 0: 1, 15: 1, 16: 1, 21: 1})
c2: Counter({0: 3, 11: 1, 15: 1})
The chosen was ... CID100036207