Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(CSc1nc(O)c(Cc2ccccc2)c(=O)[nH]1)N1CCOCC1
(b) COc1ccc([C@H]2CC(=O)C=C(c3cccc(Cl)c3)C2)cc1OC
(c) CCC(C)C(=O)Nc1ccc(OC)cc1OC
(d) CC(=O)c1ccc(S(=O)(=O)N2CCN(C(=O)c3ccc(-n4cncn4)c([N+](=O)[O-])c3)CC2)cc1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}