Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 12.986\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOC(=O)c1ccc(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1
b. COc1cc(-n2ccnc2SC)c(Cl)cc1Cl
c. Cc1n[nH]c(C)c1S(=O)(=O)N1CCOCC1
d. CC1SC2(CN3CCC2CC3)NC1=O
Answer: a. CCOC(=O)c1ccc(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1
{#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#}
CCOC(=O)c1ccc(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1
CCOC(=O)c1ccc(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1
ethyl 4-[2-(1,3-dioxoisoindol-2-yl)propanoylamino]benzoate