Task: Answer the MCQ question.
Query: Which drug has a -4.561% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(O)CC1(CC(=O)NCc2ccc(F)cc2)CCCCC1
[b] CC(C)NC(=O)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)O
[c] CCOC(=O)CSC1=C(C#N)C(c2ccc(C)cc2)C(C(=O)OC)C(=O)N1
[d] Cc1noc(C)c1/C=N/Nc1ccc2ccccc2n1
Answer: c. CCOC(=O)CSC1=C(C#N)C(c2ccc(C)cc2)C(C(=O)OC)C(=O)N1
{#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)CSC1=C(C#N)C(c2ccc(C)cc2)C(C(=O)OC)C(=O)N1
CCOC(=O)CSC1=C(C#N)C(c2ccc(C)cc2)C(C(=O)OC)C(=O)N1
methyl 5-cyano-6-(2-ethoxy-2-oxoethyl)sulfanyl-4-(4-methylphenyl)-2-oxo-3,4-dihydro-1H-pyridine-3-carboxylate