Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.218\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(NCCc1c[nH]c2ccccc12)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
[b] CC1CCCN(C(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)C1
[c] CCOC(=O)c1c(NC(=O)C2C3C=CC(CC3)C2C(=O)O)sc(C)c1C
[d] CC(C)(C)NC(=O)NC(=O)CN1c2cccc3cccc(c23)S1(=O)=O
[e] CCOC(=O)N1CCN(C(=O)Cn2nc(C)n3nc(-c4ccc(OC)cc4)cc3c2=O)CC1
Answer: c. CCOC(=O)c1c(NC(=O)C2C3C=CC(CC3)C2C(=O)O)sc(C)c1C
{#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)c1c(NC(=O)C2C3C=CC(CC3)C2C(=O)O)sc(C)c1C
CCOC(=O)c1c(NC(=O)C2C3C=CC(CC3)C2C(=O)O)sc(C)c1C
3-[(3-ethoxycarbonyl-4,5-dimethylthiophen-2-yl)carbamoyl]bicyclo[2.2.2]oct-5-ene-2-carboxylic acid