Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) c1ccc(N2CCN(CCCCCCN3CCN(c4ccccn4)CC3)CC2)nc1
b.) CC(=O)N1CCC(C2N[C@@H](c3nc(-c4ccccc4)c[nH]3)Cc3c2[nH]c2ccccc32)CC1
c.) Cc1ncoc1-c1nnc(SCCCN2CCc3cc4nc(C5CC5)oc4cc3CC2)n1C
d.) CN[C@@H]1C[C@H]2O[C@@](C)([C@@H]1OC)n1c3ccccc3c3c4c(c5c6ccccc6n2c5c31)C(=O)N[C@H]4O
e.) C[C@@H]1CCCN1CCc1ccc(-c2ccc(S(N)(=O)=O)cc2)cc1
Answer: a, 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}
1-pyridin-2-yl-4-[6-(4-pyridin-2-ylpiperazin-1-yl)hexyl]piperazine