Task: Answer the multiple-choice question.
Query: Which drug has a 8.480\% 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) CC(C)(C)c1cc(CCC(=O)NNC(=O)c2ccco2)cc(C(C)(C)C)c1O
(b) Cc1ccc(C(C)(C)C)cc1S(=O)(=O)Nc1ncnc2sccc12
(c) CN(C)S(=O)(=O)c1cc(NC(=O)CSc2cccc[n+]2[O-])ccc1Cl
Answer: c. CN(C)S(=O)(=O)c1cc(NC(=O)CSc2cccc[n+]2[O-])ccc1Cl
{#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#}
CN(C)S(=O)(=O)c1cc(NC(=O)CSc2cccc[n+]2[O-])ccc1Cl
CN(C)S(=O)(=O)c1cc(NC(=O)CSc2cccc[n+]2[O-])ccc1Cl
N-[4-chloro-3-(dimethylsulfamoyl)phenyl]-2-(1-oxidopyridin-1-ium-2-yl)sulfanylacetamide