Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.131\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C)[C@H](NC(=O)OCc1ccccc1)C(=O)OCC(=O)Nc1c(F)cccc1F
[b] COC(=O)C1=CNC=C(C(=O)OC)C1c1ccccc1Cl
[c] CCOc1ccccc1NC(=O)c1cccc2c1C(=O)N(CCOC)C2
Answer: b. COC(=O)C1=CNC=C(C(=O)OC)C1c1ccccc1Cl
{#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#}
COC(=O)C1=CNC=C(C(=O)OC)C1c1ccccc1Cl
COC(=O)C1=CNC=C(C(=O)OC)C1c1ccccc1Cl
dimethyl 4-(2-chlorophenyl)-1,4-dihydropyridine-3,5-dicarboxylate