Task: Answer the multiple-choice question.
Query: Which compound has a -1.977\% 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) CCOCCCNC(=O)c1ccc2c(=O)n(Cc3ccc4c(c3)OCO4)c(=S)[nH]c2c1
(b) CC(C)(C)c1cc(OC(=O)c2ccccc2F)ccc1O
(c) CCCNC(=O)c1ccc2c(=O)n(Cc3ccco3)c(=S)[nH]c2c1
(d) COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)CN1CCN(C(=O)c2ccccc2)CC1.Cl
(e) CC(C)CN1C(=O)c2ccc(C(=O)NCc3ccc4c(c3)OCO4)cc2C1=O
Answer: d. COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)CN1CCN(C(=O)c2ccccc2)CC1.Cl
{#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#}
COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)CN1CCN(C(=O)c2ccccc2)CC1.Cl
COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)CN1CCN(C(=O)c2ccccc2)CC1.Cl
methyl 3-[[2-(4-benzoylpiperazin-1-yl)acetyl]amino]-5-methyl-1H-indole-2-carboxylate;hydrochloride