Task: Answer the MCQ question.
Question: Which drug exhibits a 2.988\% human ether-à-go-go related gene (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) CC1CCCC(NC(=O)c2cccc(S(=O)(=O)NCc3ccccc3)c2)C1C
b) COc1ccc(NC(=O)CSCC(=O)N2CCN(C(=O)c3ccco3)CC2)cc1
Answer: a. CC1CCCC(NC(=O)c2cccc(S(=O)(=O)NCc3ccccc3)c2)C1C
{#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#}
CC1CCCC(NC(=O)c2cccc(S(=O)(=O)NCc3ccccc3)c2)C1C
CC1CCCC(NC(=O)c2cccc(S(=O)(=O)NCc3ccccc3)c2)C1C
3-(benzylsulfamoyl)-N-(2,3-dimethylcyclohexyl)benzamide