Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.085\% 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) CC(=O)N(C)c1ccc(NC(=O)Nc2cccc3ccccc23)cc1
b) O=C1N(c2cccc(Cl)c2)C(c2ccc(Cl)cc2)N2CCCN12
c) COc1ccccc1N=C(C)C1=C(O)CSC1=O
Answer: c. COc1ccccc1N=C(C)C1=C(O)CSC1=O
{#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#}
COc1ccccc1N=C(C)C1=C(O)CSC1=O
COc1ccccc1N=C(C)C1=C(O)CSC1=O
3-hydroxy-4-[N-(2-methoxyphenyl)-C-methylcarbonimidoyl]-2H-thiophen-5-one