Task: Answer the multiple-choice question.
Query: Which drug has a 6.942\% 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. COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(OCC(C)C)cc2)C1c1cccnc1
b. COc1cccc(NC(=O)N2CCCC2C(=O)Nc2ccc3c(c2)OCO3)c1
c. CS(=O)(=O)N(CCC(=O)O)Cc1ccccc1
d. CCOC(=O)CNCCC(=O)c1ccc(Br)cc1
Answer: a. COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(OCC(C)C)cc2)C1c1cccnc1
{#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#}
COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(OCC(C)C)cc2)C1c1cccnc1
COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(OCC(C)C)cc2)C1c1cccnc1
[C][O][C][C][C][N][C][=Branch1][C][=O][C][=Branch1][C][=O][/C][=Branch2][Ring1][=Branch1][=C][Branch1][C][/O][C][=C][C][=C][Branch1][Branch2][O][C][C][Branch1][C][C][C][C][=C][Ring1][O][C][Ring2][Ring1][Ring2][C][=C][C][=C][N][=C][Ring1][=Branch1]
(4E)-4-[hydroxy-[4-(2-methylpropoxy)phenyl]methylidene]-1-(3-methoxypropyl)-5-pyridin-3-ylpyrrolidine-2,3-dione