Task: Answer the multiple-choice question.
Question: Which drug has a 3.898\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(Nc1ccccc1F)c1cc(C(=O)Nc2ccccc2F)cc([N+](=O)[O-])c1
b) COc1ccc(NC(=O)CN2c3cccc4cccc(c34)S2(=O)=O)cc1
c) O=C(Nc1cccc(Cl)c1Cl)C1CCN(C(=O)c2cccs2)CC1
Answer: c. O=C(Nc1cccc(Cl)c1Cl)C1CCN(C(=O)c2cccs2)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#}
O=C(Nc1cccc(Cl)c1Cl)C1CCN(C(=O)c2cccs2)CC1
O=C(Nc1cccc(Cl)c1Cl)C1CCN(C(=O)c2cccs2)CC1
N-(2,3-dichlorophenyl)-1-(thiophene-2-carbonyl)piperidine-4-carboxamide