Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.261\% 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. COc1ccc(CNC(=O)COC(=O)c2ccco2)cc1
b. C=CCN(CC=C)S(=O)(=O)c1ccc(NC(=S)NC(=O)/C=C/c2cccc3ccccc23)cc1
c. CCOc1cc(C)c(S(=O)(=O)NC2CCCCC2)cc1C
Answer: c. CCOc1cc(C)c(S(=O)(=O)NC2CCCCC2)cc1C
{#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#}
CCOc1cc(C)c(S(=O)(=O)NC2CCCCC2)cc1C
CCOc1cc(C)c(S(=O)(=O)NC2CCCCC2)cc1C
N-cyclohexyl-4-ethoxy-2,5-dimethylbenzenesulfonamide