Task: Answer the MCQ question.
Query: Which drug exhibits a 8.106\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCN(CC)C(=O)C(=O)Nc1ccc(OC)c(Cl)c1
[b] CCc1ccc(NC(=O)CSc2nc3ccccc3c(=O)n2CCN2CCOCC2)cc1
[c] CC(C)CC(=O)Nc1ccccc1Oc1ccccc1
[d] Cc1ccc(NC(=O)c2cccc3c2C(=O)N(C2CCCCC2)C3)c(C)c1
Answer: c. CC(C)CC(=O)Nc1ccccc1Oc1ccccc1
{#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-(2-phenoxyphenyl)butanamide