Task: Answer the MCQ question.
Query: Which compound exhibits a 7.943\% 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] COCCSc1nnc(NC(=O)C2CCN(C(=O)c3ccco3)CC2)s1
[b] CCC(C(=O)Nc1ccc(S(=O)(=O)N(C)C2CCN(C)CC2)cc1)c1ccccc1
[c] COc1ccc(C(C)=O)cc1COC(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1
Answer: b. CCC(C(=O)Nc1ccc(S(=O)(=O)N(C)C2CCN(C)CC2)cc1)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#}
CCC(C(=O)Nc1ccc(S(=O)(=O)N(C)C2CCN(C)CC2)cc1)c1ccccc1
CCC(C(=O)Nc1ccc(S(=O)(=O)N(C)C2CCN(C)CC2)cc1)c1ccccc1
N-[4-[methyl-(1-methylpiperidin-4-yl)sulfamoyl]phenyl]-2-phenylbutanamide