Task: Answer the multiple choice question.
Question: Which compound exhibits a 14.660\% 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 additional words.
Options:
a CC(C)Oc1ccccc1C1CC(=O)Nc2cc3c(cc21)OCCO3
b COc1cc(NS(=O)(=O)c2ccc(N)cc2)nc(OC)n1
c CCc1cccc(NC(=O)c2snc3c(=O)[nH]cnc23)c1
d O=C(CN1C(=O)NC(Cc2ccccc2)C1=O)Nc1ccc(F)c(Cl)c1
Answer: c. CCc1cccc(NC(=O)c2snc3c(=O)[nH]cnc23)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#}
CCc1cccc(NC(=O)c2snc3c(=O)[nH]cnc23)c1
CCc1cccc(NC(=O)c2snc3c(=O)[nH]cnc23)c1
N-(3-ethylphenyl)-7-oxo-6H-[1,2]thiazolo[4,3-d]pyrimidine-3-carboxamide