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: CCOC(=O)c1ccc(CCN2CCN(CCc3ccc([N+](=O)[O-])cc3)CC2)cc1
b: CN1CCC(N(C)C(=O)N2CC(c3cc(F)ccc3F)=C[C@@]2(CO)c2ccccc2)CC1
c: COC1COCCC1N[C@@H]1C[C@H]2C[C@H](Cl)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
d: Fc1cnc2nc(N3CCN4CCC3CC4)oc2c1
e: NC1=N[C@@]2(CO1)c1cc(-c3cccnc3F)ccc1Oc1ncc(C3CCOCC3)cc12
Answer: b, c, e
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}
(5S)-3-(2,5-difluorophenyl)-5-(hydroxymethyl)-N-methyl-N-(1-methylpiperidin-4-yl)-5-phenyl-2H-pyrrole-1-carboxamide