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 other words.
Options:
(a) COC(=O)C1=C(C)N(C)C(=O)NC1c1ccccc1
(b) CC(C)(C)c1ccc(C(=O)O[C@H]2[C@H](Cc3ccccc3)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)cc1
(c) Cc1cc(C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)cs1
(d) CC1CN(C(=S)SCC(=O)c2ccc(Cl)cc2)CC(C)O1
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}