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, or c without using any additional words.
Options:
(a) Cc1nc2cc(F)ccc2n1C1C[C@H]2CC[C@H](C1)N2CC[C@H](NC(=O)C1CCS(=O)(=O)CC1)c1ccc(F)cc1
(b) CN(C)c1nc(Cc2ccc(NC(=O)c3ccc4ccccc4c3)cc2)nc(Cl)c1CC(=O)O
(c) CNS(=O)(=O)c1ccc2c(C(=O)NC[C@@H](O)CN3CCC(Oc4ccc(Cl)c(Cl)c4)CC3)c[nH]c(=O)c2c1
Answer: a, b
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-[4-chloro-6-(dimethylamino)-2-[[4-(naphthalene-2-carbonylamino)phenyl]methyl]pyrimidin-5-yl]acetic acid