Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccccc1-c1nc2cn(-c3ccc(F)cc3)nc2c(=O)n1CC1CCCN(C(C)C)C1
(b) CC(C)c1nnc2ccc(-c3ocnc3-c3cccc(Cl)c3)cn12
(c) CC(C)(O)[C@H]1C=CC([C@H](c2cc[n+]([O-])cc2)c2ccc(OC(F)F)c(OC(F)F)c2)=CN1
(d) O=C(NCc1cccnc1OCC(F)(F)F)c1cncc(-c2ccc(Cl)cc2)c1
Answer: a, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
2-[(2R)-5-[(R)-[3,4-bis[bis(fluoranyl)methoxy]phenyl]-(1-oxidanidylpyridin-1-ium-4-yl)methyl]-1,2-dihydropyridin-2-yl]propan-2-ol