Task: Please answer the multiple choice question.
Question: Which molecules are a 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. CN(C)C[C@@H](c1ccc(O)cc1)C1(O)CCCCC1
b. C1CCC2(C1)C1C[NH+](CC3CC3)CC2C[NH+](CC2CC2)C1
c. COCCC[NH+]1CCC(NC(=O)c2cc(Cl)c(N)c3c2OCC3)CC1
d. O=C(OC1C[C@@H]2CC3C[C@H](C1)[NH+]2C[C@@H]3O)c1c[nH]c2ccccc12
Answer: a, b, 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}
4-azanyl-5-chloranyl-N-[1-(3-methoxypropyl)piperidin-1-ium-4-yl]-2,3-dihydro-1-benzofuran-7-carboxamide