Task: Answer the MCQ question.
Question: Which drug has a 4.129\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=C(O)c1ccc2c(=O)n3c(nc2c1)/C(=C/c1ccc(Cl)c(Cl)c1)CC3
b. CC1CCN(S(=O)(=O)c2ccc(NC(=O)C3CCN(C(=O)c4ccco4)CC3)cc2)CC1
Answer: b. CC1CCN(S(=O)(=O)c2ccc(NC(=O)C3CCN(C(=O)c4ccco4)CC3)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#}
CC1CCN(S(=O)(=O)c2ccc(NC(=O)C3CCN(C(=O)c4ccco4)CC3)cc2)CC1
CC1CCN(S(=O)(=O)c2ccc(NC(=O)C3CCN(C(=O)c4ccco4)CC3)cc2)CC1
1-(furan-2-carbonyl)-N-[4-(4-methylpiperidin-1-yl)sulfonylphenyl]piperidine-4-carboxamide