Problem statement: Answer the MCQ question.
Question: Which compound has a 15.319\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccc(C2CC(c3cccs3)=NN2C(=O)CSc2nc(=O)n3cc(C)ccc3n2)cc1
(b) COC(=O)c1nnn(CC(=O)NC(=O)Nc2cccc(C)c2C)c1C(=O)OC
(c) CCOC(=O)C1CCN(S(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCCC2)CC1
(d) Fc1ccccc1-c1ccc(/C=N/Nc2nc3ccccc3[nH]2)o1
Answer: b. COC(=O)c1nnn(CC(=O)NC(=O)Nc2cccc(C)c2C)c1C(=O)OC
{#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)c1nnn(CC(=O)NC(=O)Nc2cccc(C)c2C)c1C(=O)OC
COC(=O)c1nnn(CC(=O)NC(=O)Nc2cccc(C)c2C)c1C(=O)OC
dimethyl 1-[2-[(2,3-dimethylphenyl)carbamoylamino]-2-oxoethyl]triazole-4,5-dicarboxylate