Task: Answer the MCQ question.
Question: Which compound has a 19.072\% 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] Cc1ccc(N/C=C(\[N+](=O)[O-])S(=O)(=O)c2ccccc2)cc1
[b] COc1ccc(C)cc1N(CC(=O)N1CCCC1)S(=O)(=O)c1ccccc1
Answer: b. COc1ccc(C)cc1N(CC(=O)N1CCCC1)S(=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#}
COc1ccc(C)cc1N(CC(=O)N1CCCC1)S(=O)(=O)c1ccccc1
COc1ccc(C)cc1N(CC(=O)N1CCCC1)S(=O)(=O)c1ccccc1
N-(2-methoxy-5-methylphenyl)-N-(2-oxo-2-pyrrolidin-1-ylethyl)benzenesulfonamide