Task: Answer the MCQ question.
Question: Which drug has a -4.894% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Nc1cc(C(=O)OCC(=O)NNC(=O)c2ccccc2)ccc1Cl
b) CC(=O)NC(CC(=O)OCC(=O)c1c(N)n(C)c(=O)n(C)c1=O)c1ccccc1
c) CCOC(=O)C1=C(CS(=O)(=O)c2ccccc2)NC(=O)NC1c1ccccc1OCC
Answer: c. CCOC(=O)C1=C(CS(=O)(=O)c2ccccc2)NC(=O)NC1c1ccccc1OCC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1=C(CS(=O)(=O)c2ccccc2)NC(=O)NC1c1ccccc1OCC
CCOC(=O)C1=C(CS(=O)(=O)c2ccccc2)NC(=O)NC1c1ccccc1OCC
ethyl 6-(benzenesulfonylmethyl)-4-(2-ethoxyphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate