Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COC1COCCC1N[C@@H]1C[C@H]2CCC[C@@]2(C(=O)N2CCc3ccc(OC(F)(F)F)cc3C2)C1
(b) Cc1cccnc1CN1CCC2(CC1)C(=O)N(c1ccc(-c3ccc(C(=O)O)cc3)cc1)C(=O)N2c1ncccn1
(c) Cc1nc2ccccc2n1Cc1ccc(C(=O)N(C)C2CCN(C3CCC3)C2)cc1
(d) O=C(c1ccccn1)[C@]12Cc3cnn(-c4ccc(F)cc4)c3C=C1CCN(S(=O)(=O)c1ccc(C(F)(F)F)cc1)C2
Answer: b, 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}
4-[4-[8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1-pyrimidin-2-yl-1,3,8-triazaspiro[4.5]decan-3-yl]phenyl]benzoic acid