Problem statement: Answer the multiple-choice question.
Query: Which drug has a 4.055% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COC(=O)c1cc(-c2ccccc2)n[nH]1
[b] CC(C)c1c(O)nc(SCC(=O)Nc2ccc3c(c2)CCC3)[nH]c1=O
[c] O=C(O)CC1=C(O)C(=O)N(c2ccccc2)C1c1ccc(Br)cc1
[d] CC(=O)NC(Cc1ccccc1C)C(=O)NC1CCN(c2ncccc2[N+](=O)[O-])CC1
Answer: a. COC(=O)c1cc(-c2ccccc2)n[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)c1cc(-c2ccccc2)n[nH]1
COC(=O)c1cc(-c2ccccc2)n[nH]1
methyl 3-phenyl-1H-pyrazole-5-carboxylate