Task: Answer the multiple choice question.
Question: Which drug has a 15.195\% 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.) CCOC(=O)c1nnn(CC(=O)Nc2ccccc2)c1C(=O)OCC
b.) CNCCCOc1ccc2c(c1)CCC2.O=C(O)C(=O)O
c.) CCOC(=O)c1ccc(NC(=O)Cc2cccs2)cc1
d.) Cc1ccc(OCC(=O)NCCCNC(=O)c2cnccn2)cc1C
Answer: a. CCOC(=O)c1nnn(CC(=O)Nc2ccccc2)c1C(=O)OCC
{#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)c1nnn(CC(=O)Nc2ccccc2)c1C(=O)OCC
CCOC(=O)c1nnn(CC(=O)Nc2ccccc2)c1C(=O)OCC
diethyl 1-(2-anilino-2-oxoethyl)triazole-4,5-dicarboxylate