Task: Answer the multiple-choice question.
Question: Which compound exhibits a 16.023\% 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) CC/C(=N\NC(=O)Cc1ccc(Br)cc1)c1cccs1
b) COc1ccc(OCCN2C(=O)NC3(CCc4ccccc4C3)C2=O)cc1
c) Cc1c(Cc2ccccc2)c(NCCCO)n2c(nc3ccccc32)c1C#N
d) CCOC(=O)C1=C(COC(=O)CNS(=O)(=O)c2ccc(C)cc2)NC(=O)NC1C
Answer: d. CCOC(=O)C1=C(COC(=O)CNS(=O)(=O)c2ccc(C)cc2)NC(=O)NC1C
{#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#}
CCOC(=O)C1=C(COC(=O)CNS(=O)(=O)c2ccc(C)cc2)NC(=O)NC1C
CCOC(=O)C1=C(COC(=O)CNS(=O)(=O)c2ccc(C)cc2)NC(=O)NC1C
ethyl 4-methyl-6-[[2-[(4-methylphenyl)sulfonylamino]acetyl]oxymethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate