Problem statement: Answer the MCQ question.
Query: Which compound has a 12.749\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccc(NC(=O)/C(Cl)=C(/Cl)S(=O)Cc2ccccc2)cn1
b. CCCNC(=O)COC(=O)c1ccccc1C(=O)N(C)C1CCCCC1
Answer: b. CCCNC(=O)COC(=O)c1ccccc1C(=O)N(C)C1CCCCC1
{#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#}
CCCNC(=O)COC(=O)c1ccccc1C(=O)N(C)C1CCCCC1
CCCNC(=O)COC(=O)c1ccccc1C(=O)N(C)C1CCCCC1
[2-oxo-2-(propylamino)ethyl] 2-[cyclohexyl(methyl)carbamoyl]benzoate