Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 16.236\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOC(=O)CNC(=O)CN1CCC(c2nc3ccccc3[nH]2)CC1
b. COc1ccc(S(=O)(=O)NC2CCCC2)c(Cl)c1Cl
Answer: b. COc1ccc(S(=O)(=O)NC2CCCC2)c(Cl)c1Cl
{#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#}
COc1ccc(S(=O)(=O)NC2CCCC2)c(Cl)c1Cl
COc1ccc(S(=O)(=O)NC2CCCC2)c(Cl)c1Cl
2,3-dichloro-N-cyclopentyl-4-methoxybenzenesulfonamide