Problem statement: Answer the multiple-choice question.
Question: Which drug has a 9.469\% 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(Nc1ccccc1)c1ccccc1CCc1ccccc1
b COc1ccc(NS(=O)(=O)c2cc(NC(=O)c3ccco3)ccc2N2CCCC2)cc1
c CCOC(=O)CNC(=O)N1c2ccccc2Sc2ccccc21
Answer: c. CCOC(=O)CNC(=O)N1c2ccccc2Sc2ccccc21
{#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#}
CCOC(=O)CNC(=O)N1c2ccccc2Sc2ccccc21
CCOC(=O)CNC(=O)N1c2ccccc2Sc2ccccc21
[C][C][O][C][=Branch1][C][=O][C][N][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][S][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=C]
ethyl 2-(phenothiazine-10-carbonylamino)acetate