Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -3.215\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc2c(C(=O)CN3CCN(CCO)CC3)c[nH]c2c1
(b) C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CN4CC(C)OC(C)C4)[C@H]3C[C@@H]12
(c) O=C(N/N=C/c1ccccc1)c1cc(-c2ccc3c(c2)OCO3)n[nH]1
Answer: b. C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CN4CC(C)OC(C)C4)[C@H]3C[C@@H]12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CN4CC(C)OC(C)C4)[C@H]3C[C@@H]12
C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CN4CC(C)OC(C)C4)[C@H]3C[C@@H]12
(3aR,4aS,8aR,9aR)-3-[(2,6-dimethylmorpholin-4-yl)methyl]-8a-methyl-5-methylidene-3a,4,4a,6,7,8,9,9a-octahydro-3H-benzo[f][1]benzofuran-2-one