Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 0.055% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Br.N=C1c2ccccc2CN1NC(=O)c1cccc(S(=O)(=O)N2CCCC2)c1
(b) CCOc1ccc(N2CC(C(=O)Nc3ccccc3C(=O)N3CCOCC3)CC2=O)cc1
(c) CC(C)C(O)C1CCN(Cc2nc(-c3cccs3)no2)CC1
(d) C=C1[C@H]2C[C@H]3[C@H]4N5C[C@]6(C)CCC[C@]47[C@H]([C@H]2O)[C@]3(C[C@]5(O)[C@H]67)[C@@H]1O
Answer: c. CC(C)C(O)C1CCN(Cc2nc(-c3cccs3)no2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)C(O)C1CCN(Cc2nc(-c3cccs3)no2)CC1
CC(C)C(O)C1CCN(Cc2nc(-c3cccs3)no2)CC1
2-methyl-1-[1-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]piperidin-4-yl]propan-1-ol