Task: Answer the multiple-choice question.
Query: Which drug exhibits a 5.282\% 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: CC(OC(=O)C1CC1)C(=O)Nc1ncc(Cl)cc1Cl
b: O=S(=O)(Nc1cccc(-c2cn3cccnc3n2)c1)c1ccc(Cl)cc1
c: COc1ccc(OC)c(-c2csc(NC(=O)C3CSC4(C)CCC(=O)N34)n2)c1
d: COc1cccc(-c2cc3nc4c(c(NCC(C)(C)CN(C)C)n3n2)CCCC4)c1
Answer: c. COc1ccc(OC)c(-c2csc(NC(=O)C3CSC4(C)CCC(=O)N34)n2)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#}
COc1ccc(OC)c(-c2csc(NC(=O)C3CSC4(C)CCC(=O)N34)n2)c1
COc1ccc(OC)c(-c2csc(NC(=O)C3CSC4(C)CCC(=O)N34)n2)c1
N-[4-(2,5-dimethoxyphenyl)-1,3-thiazol-2-yl]-7a-methyl-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carboxamide