Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.466\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(=O)c1cnc2nc(SCc3ccccc3C)nn2c1C
b CN(CC(=O)Nc1cccc(F)c1)C(=O)c1ccc(OCC2CCCO2)cc1
c COc1cccc2sc(NC(=O)c3ccc(S(=O)(=O)N4CCOCC4)cc3)nc12
Answer: a. CC(=O)c1cnc2nc(SCc3ccccc3C)nn2c1C
{#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#}
CC(=O)c1cnc2nc(SCc3ccccc3C)nn2c1C
CC(=O)c1cnc2nc(SCc3ccccc3C)nn2c1C
[C][C][=Branch1][C][=O][C][C][=N][C][=N][C][Branch1][N][S][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][N][Ring1][=C][C][=Ring2][Ring1][C][C]
1-[7-methyl-2-[(2-methylphenyl)methylsulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone