Problem statement: Answer the MCQ question.
Query: Which drug has a 9.959\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(CNC(=O)N[C@H](C(=O)O)C(C)C)cc1OC
b: O=C(Nc1cccc2ccccc12)OC1C=CS(=O)(=O)C1
Answer: a. COc1ccc(CNC(=O)N[C@H](C(=O)O)C(C)C)cc1OC
{#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#}
COc1ccc(CNC(=O)N[C@H](C(=O)O)C(C)C)cc1OC
COc1ccc(CNC(=O)N[C@H](C(=O)O)C(C)C)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring1][Branch1][C][N][C][=Branch1][C][=O][N][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C][Branch1][C][C][C][C][=C][Ring2][Ring1][C][O][C]
(2S)-2-[(3,4-dimethoxyphenyl)methylcarbamoylamino]-3-methylbutanoic acid