Problem statement: Answer the multiple-choice question.
Question: Which compound has a 2.702\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCN(c1cccc(C)c1)S(=O)(=O)c1nnc(NC(=O)c2ccco2)s1
(b) COc1ccc(CCC(=O)NCc2cn3ccccc3n2)cc1
(c) Cc1cnccc1CN(C)Cc1cn(C)nc1-c1ccc(Oc2ccccc2)cc1
(d) CCOC(=O)c1cccc(NC(=O)/C=C/c2ccc([N+](=O)[O-])cc2)c1
Answer: a. CCN(c1cccc(C)c1)S(=O)(=O)c1nnc(NC(=O)c2ccco2)s1
{#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#}
CCN(c1cccc(C)c1)S(=O)(=O)c1nnc(NC(=O)c2ccco2)s1
CCN(c1cccc(C)c1)S(=O)(=O)c1nnc(NC(=O)c2ccco2)s1
N-[5-[ethyl-(3-methylphenyl)sulfamoyl]-1,3,4-thiadiazol-2-yl]furan-2-carboxamide