Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -79.638\% 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] Cc1nc(CS(=O)(=O)c2ccccc2)cc(Sc2ccc(Cl)cc2Cl)n1
[b] CC(CCc1ccc(O)cc1)NCCC(c1ccccc1)c1ccccc1
[c] O=C(Nc1ccccc1C(=O)N1CCCCC1)c1ccc(Cl)cc1Cl
Answer: c. O=C(Nc1ccccc1C(=O)N1CCCCC1)c1ccc(Cl)cc1Cl
{#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#}
O=C(Nc1ccccc1C(=O)N1CCCCC1)c1ccc(Cl)cc1Cl
O=C(Nc1ccccc1C(=O)N1CCCCC1)c1ccc(Cl)cc1Cl
2,4-dichloro-N-[2-(piperidine-1-carbonyl)phenyl]benzamide