Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN([C@H]1CC[C@H](n2cc(C(N)=O)c(Nc3ccc(Cl)cc3)n2)[C@@H](C#N)C1)C1(C)COC1
b: CCCS(=O)(=O)Nc1ccc2nc(Cc3ccc(Oc4ccccc4)cc3)[nH]c2c1
c: Cc1cccc(CN(C(=O)[C@H]2CNCC[C@@]23OCc2cc(F)c(F)cc23)C2CC2)c1C
Answer: a, c
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}
(3R,3'S)-N-cyclopropyl-N-[(2,3-dimethylphenyl)methyl]-5,6-difluorospiro[1H-2-benzofuran-3,4'-piperidine]-3'-carboxamide