Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 1.014\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccccc1
(b) CC1=NC2(CCCc3c2no[n+]3[O-])N(O)C1(C)C
Answer: a. CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccccc1
{#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#}
CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccccc1
CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccccc1
1-(benzenesulfonyl)-2-methyl-3,5-dihydro-2H-1,5-benzodiazepin-4-one