Problem statement: Answer the multiple choice question.
Question: Which compound has a -0.242\% 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 additional words.
Options:
[a] COCCNCCCCSc1ccc(Cl)cc1
[b] COc1ccc(C(NC(=O)CC(C)C)NC(=O)CC(C)C)cc1OC
[c] CCCc1cc(C(=O)Cc2ccc(F)cc2)c(O)cc1O
[d] O=C(CN1CCN(c2ccccn2)CC1)NC1CCCCC1
[e] Cc1ccc(S(=O)(=O)CCC(=O)N2CCc3ccccc32)cc1
Answer: b. COc1ccc(C(NC(=O)CC(C)C)NC(=O)CC(C)C)cc1OC
{#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#}
3-methyl-N-[(3-methylbutanoylamino)-(4,5-dimethoxyphenyl)methyl]butanamide