Task: Answer the multiple-choice question.
Question: Which drug has a 11.644\% 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 CC(NC(=O)C(NC(=O)C1CCCN1C(=O)OC(C)(C)C)C(C)C)C(N)=O
b Cc1ccc(C(=O)Nc2c(N)nc(SCC(=O)Nc3cc(C)on3)[nH]c2=O)cc1
c COC(=O)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
d CN(C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCN(C(=O)C4CCC4)CC3)c2)cc1)C1CCCC1
e COCCCNC(=S)N1CCCN(c2nc3c(C)c(C)ccc3cc2C#N)CC1
Answer: c. COC(=O)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
{#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=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
COC(=O)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
methyl6-methyl-4-(5-nitrofuran-2-yl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate