Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.781\% 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) COc1cc(/C=N\NC(=O)c2ccc(Cl)cc2)ccc1Oc1ccc([N+](=O)[O-])cn1
(b) COc1cccc(CNC(=O)C(=O)NCC(c2ccco2)N2CCOCC2)c1
(c) COC(=O)NC(C)N1C(=O)C2C3C=CC(C3)C2C1=O
(d) CCCn1cc(CN2CCN(Cc3ccc(C)o3)C(CCO)C2)c(C)n1
Answer: d. CCCn1cc(CN2CCN(Cc3ccc(C)o3)C(CCO)C2)c(C)n1
{#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#}
CCCn1cc(CN2CCN(Cc3ccc(C)o3)C(CCO)C2)c(C)n1
CCCn1cc(CN2CCN(Cc3ccc(C)o3)C(CCO)C2)c(C)n1
2-[1-[(5-methylfuran-2-yl)methyl]-4-[(3-methyl-1-propylpyrazol-4-yl)methyl]piperazin-2-yl]ethanol