Task: Answer the MCQ question.
Query: Which drug has a 21.458\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(Nc1ccccc1OC(F)F)c1ccc(S(=O)(=O)N2CCCC2)cc1
b: COc1cccc(-n2nnc3c(=O)n(CC(=O)Nc4ccc(C)cc4)cnc32)c1
c: CCC(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
Answer: c. CCC(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)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#}
CCC(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
CCC(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]propanamide