Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 13.061\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC1CCc2sc(C(=O)N3CCN(c4ncccn4)CC3)cc2C1
b: CC(C)CCN1CCC(n2nccc2NC(=O)c2ccc3c(c2)OCO3)CC1
c: COc1cc(/C=N\NC(C)=O)ccc1OC/C=C/c1ccccc1
d: CC(C)Oc1ccc(C(=O)N(Cc2ccco2)C2CCS(=O)(=O)C2)cc1
e: CC(C)(C)C(=O)[C@@H]1[C@@H](c2ccccc2)[C@H]([N+](=O)[O-])[C@H]2c3ccccc3C=NN12
Answer: e. CC(C)(C)C(=O)[C@@H]1[C@@H](c2ccccc2)[C@H]([N+](=O)[O-])[C@H]2c3ccccc3C=NN12
{#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#}
CC(C)(C)C(=O)[C@@H]1[C@@H](c2ccccc2)[C@H]([N+](=O)[O-])[C@H]2c3ccccc3C=NN12
CC(C)(C)C(=O)[C@@H]1[C@@H](c2ccccc2)[C@H]([N+](=O)[O-])[C@H]2c3ccccc3C=NN12
1-[(1S,2R,3S,10bR)-1-nitro-2-phenyl-1,2,3,10b-tetrahydropyrrolo[2,1-a]phthalazin-3-yl]-2,2-dimethylpropan-1-one