Problem statement: Answer the MCQ question.
Query: Which compound has a 1.192\% 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) COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
(b) NC(=O)c1ncn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)n1
Answer: a. COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
{#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)N2CCCCC2)cc1NC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
[3-[(2-methoxy-5-piperidin-1-ylsulfonylphenyl)carbamoyl]-4-morpholin-4-ylphenyl]-oxido-oxoazanium