Problem statement: Answer the multiple-choice question.
Query: Which compound has a -15.738\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC1(C)C(C(=O)NCc2ccco2)C1(C)C
(b) Cc1cccc(NC(=O)Cn2nc(-c3cccs3)ccc2=O)c1C
(c) CN1CCN(c2ccccc2NC(=O)COc2ccccc2)CC1
(d) NC(=O)CSc1nnc(-c2ccoc2)o1
Answer: c. CN1CCN(c2ccccc2NC(=O)COc2ccccc2)CC1
{#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#}
CN1CCN(c2ccccc2NC(=O)COc2ccccc2)CC1
CN1CCN(c2ccccc2NC(=O)COc2ccccc2)CC1
[C][N][C][C][N][Branch2][Ring1][Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring2][Ring1][#Branch1]
N-[2-(4-methylpiperazin-1-yl)phenyl]-2-phenoxyacetamide