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 or b without using any other words.
Options:
a) CNC[C@H](CC1CCCCC1)NC(=O)N1CCC[C@@H]([C@@](O)(CCCCOC)c2cccc(Cl)c2)C1.O=C(O)/C=C/C(=O)O
b) O=C(NCCCNc1nc2ccccc2[nH]1)c1ccnc(C(F)(F)F)c1
Answer: a, b
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}
(E)-but-2-enedioic acid;(3R)-3-[(1S)-1-(3-chlorophenyl)-1-hydroxy-5-methoxypentyl]-N-[(2S)-1-cyclohexyl-3-(methylamino)propan-2-yl]piperidine-1-carboxamide