Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CN1CCN(S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)CC1
(b) COC(c1ccccc1)c1nc2ccccc2[nH]c1=O
(c) COc1ccc(Cl)cc1C(=O)Nc1ccc(CN2CCCCC2)cc1
(d) CC(C)(C)C(=O)Oc1cc(N)n(S(=O)(=O)c2ccc(F)cc2)n1
Answer: a, b, 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}