Problem statement: Answer the MCQ question.
Query: Which compound has a 12.567\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COC(=O)c1cn(C(=O)c2ccccc2Cl)c2ccccc12
b: COC(=O)c1ccc(CS(=O)(=O)c2ccc(C)cc2)cc1
c: CCN(CC)c1ccc(C(=O)Nc2cccc(F)c2)cc1
Answer: b. COC(=O)c1ccc(CS(=O)(=O)c2ccc(C)cc2)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#}
COC(=O)c1ccc(CS(=O)(=O)c2ccc(C)cc2)cc1
COC(=O)c1ccc(CS(=O)(=O)c2ccc(C)cc2)cc1
methyl 4-[(4-methylphenyl)sulfonylmethyl]benzoate