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, c, or d without using any other words.
Options:
[a] C[C@@H]1NC(c2nccs2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
[b] O=C(NC1CC1)c1ccc(OCC2CC2C2CCN(c3ncc(Cl)cn3)CC2)cc1F
[c] COc1ccc(-c2nnc(C(=O)N3CC(Oc4ccc(CN(C)C)cc4)C3)o2)cc1
[d] COC(=O)C1=CCCN(C)C1
Answer: a, 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}
methyl1-methyl-3,6-dihydro-2H-pyridine-5-carboxylate