Problem statement: Answer the MCQ question.
Query: Which compound has a 8.860\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] N/N=C1\CCCc2c1[nH]c1ccc([N+](=O)[O-])cc21
[b] CC(=O)C1=C(O)C(=O)N(Cc2ccco2)C1c1ccc2c(c1)OCO2
[c] COc1ccc(OC)c(CCNC(=O)CCCc2nnc3n(C)c(=O)c4sccc4n23)c1
Answer: b. CC(=O)C1=C(O)C(=O)N(Cc2ccco2)C1c1ccc2c(c1)OCO2
{#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#}
CC(=O)C1=C(O)C(=O)N(Cc2ccco2)C1c1ccc2c(c1)OCO2
CC(=O)C1=C(O)C(=O)N(Cc2ccco2)C1c1ccc2c(c1)OCO2
3-acetyl-2-(1,3-benzodioxol-5-yl)-1-(furan-2-ylmethyl)-4-hydroxy-2H-pyrrol-5-one