Task: Answer the multiple-choice question.
Question: Which compound has a 6.016\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Cc1ccc(Oc2cc(NC(=O)CCCn3nc(C)c([N+](=O)[O-])c3C)cc([N+](=O)[O-])c2)cc1
(b) CC(OC(=O)c1cccs1)C(=O)NCc1ccc2c(c1)OCO2
(c) CCOc1ccc(N2C(=O)C3C(c4ccccc4)=NN(c4ccccc4)C3C2=O)cc1
(d) COC(=O)CCC(=O)N1CCCC(CO)(Cc2ccccc2C)C1
(e) Cc1cc(NC(=O)CCC(=O)N(CC(=O)NC2CCCC2)Cc2ccc3c(c2)OCO3)no1
Answer: d. COC(=O)CCC(=O)N1CCCC(CO)(Cc2ccccc2C)C1
{#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)CCC(=O)N1CCCC(CO)(Cc2ccccc2C)C1
COC(=O)CCC(=O)N1CCCC(CO)(Cc2ccccc2C)C1
methyl 4-[3-(hydroxymethyl)-3-[(2-methylphenyl)methyl]piperidin-1-yl]-4-oxobutanoate