Task: Answer the multiple-choice question.
Question: Which drug exhibits a -5.462\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a C/C(=N/NC(=O)CN(c1ccccc1)S(=O)(=O)c1ccccc1)c1ccccc1O
b COCCNC(=O)C(NC(=O)C1CCCCC1)C12CC3CC(CC(C3)C1)C2
c CCOC(=O)C1=C(CN2CCN(C(=O)OCC)CC2)NC(=O)NC1c1ccc2c(c1)OCO2
Answer: c. CCOC(=O)C1=C(CN2CCN(C(=O)OCC)CC2)NC(=O)NC1c1ccc2c(c1)OCO2
{#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(CN2CCN(C(=O)OCC)CC2)NC(=O)NC1c1ccc2c(c1)OCO2
CCOC(=O)C1=C(CN2CCN(C(=O)OCC)CC2)NC(=O)NC1c1ccc2c(c1)OCO2
ethyl 4-(1,3-benzodioxol-5-yl)-6-[(4-ethoxycarbonylpiperazin-1-yl)methyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate