Problem statement: Answer the MCQ question.
Question: Which compound has a 12.899\% 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, d, or e without using any additional words.
Options:
[a] CCOC(=O)c1cc(-c2ccc(C)cc2)n(CCC(=O)NC(C)CC)c1C
[b] CC(C)c1ccc(-c2c(NCCc3ccccc3)c(=O)c2=O)cc1
[c] O=C(CSc1nc(O)cc(=O)n1-c1ccccc1)Nc1ccc(Br)cn1
[d] Cc1cc(C(=O)CSc2nnc(-c3ccccc3)n2-c2ccccc2)c(C)n1-c1ncn[nH]1
[e] CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1c1nc2ccccc2[nH]1
Answer: e. CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1c1nc2ccccc2[nH]1
{#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(C)NC(C)=C(C(=O)OCC)C1c1nc2ccccc2[nH]1
CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1c1nc2ccccc2[nH]1
diethyl 4-(1H-benzimidazol-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate