Task: Answer the MCQ question.
Question: Which compound exhibits a 12.788\% 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 additional words.
Options:
(a) CCc1cccc(C)c1NC(=O)C1CCCN(S(C)(=O)=O)C1
(b) COc1ccc(-c2c(NC(=O)c3ccco3)oc3ccc(Cl)cc3c2=O)cc1
(c) O=C(CN(C1CCCCC1)S(=O)(=O)c1ccc(Cl)cc1)N1CCOCC1
(d) Cc1ccc(C(=O)Nc2nnc(C3CCCCC3)s2)o1
Answer: d. Cc1ccc(C(=O)Nc2nnc(C3CCCCC3)s2)o1
{#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#}
Cc1ccc(C(=O)Nc2nnc(C3CCCCC3)s2)o1
Cc1ccc(C(=O)Nc2nnc(C3CCCCC3)s2)o1
N-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-5-methylfuran-2-carboxamide