Problem statement: Answer the multiple-choice question.
Question: Which compound has a 12.494\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(O)c1c(C(=O)O)c(-c2ccc(Br)cc2)n2c1CSC2
(b) O=C1CCC(C(=O)N(Cc2cccs2)C2(C(=O)NC3CCCCC3)CCCCC2)N1
(c) COc1cccc(C(=O)N2CCN(C(=O)c3cccc4ccccc34)CC2)c1OC
(d) Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3ccccc3)C2c2cccnc2)o1
Answer: c. COc1cccc(C(=O)N2CCN(C(=O)c3cccc4ccccc34)CC2)c1OC
{#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#}
COc1cccc(C(=O)N2CCN(C(=O)c3cccc4ccccc34)CC2)c1OC
COc1cccc(C(=O)N2CCN(C(=O)c3cccc4ccccc34)CC2)c1OC
[C][O][C][=C][C][=C][C][Branch2][Ring2][Ring1][C][=Branch1][C][=O][N][C][C][N][Branch2][Ring1][Ring1][C][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=C][C][=C][Ring1][#Branch2][Ring1][=Branch1][C][C][Ring2][Ring1][C][=C][Ring2][Ring1][#Branch2][O][C]
(2,3-dimethoxyphenyl)-[4-(naphthalene-1-carbonyl)piperazin-1-yl]methanone