Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 2.576\% human ether-à-go-go related gene (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) CC(C)(C)NC(=O)C1CCN(C(=O)c2ccc(Br)cc2)CC1
(b) COc1ccc(C2NCc3ccc4c(c3-n3cccc32)OCO4)cc1OC.Cl
(c) CCCNS(=O)(=O)c1ccc(NC(=O)c2cccnc2)cc1
Answer: c. CCCNS(=O)(=O)c1ccc(NC(=O)c2cccnc2)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#}
CCCNS(=O)(=O)c1ccc(NC(=O)c2cccnc2)cc1
CCCNS(=O)(=O)c1ccc(NC(=O)c2cccnc2)cc1
[C][C][C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][=C][N][C][=Branch1][C][=O][C][=C][C][=C][N][=C][Ring1][=Branch1][C][=C][Ring1][#C]
N-[4-(propylsulfamoyl)phenyl]pyridine-3-carboxamide