Problem statement: Answer the MCQ question.
Question: Which compound has a 1.674\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(c1ccc(NC2=NC3CS(=O)(=O)CC3S2)cc1)N(CCO)Cc1ccccc1
(b) COc1ccc(F)cc1S(=O)(=O)N1CC(C)CC(C)C1
(c) O=C(Nc1ccn(Cc2ccccc2)n1)c1ccc(F)cc1
Answer: b. COc1ccc(F)cc1S(=O)(=O)N1CC(C)CC(C)C1
{#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(F)cc1S(=O)(=O)N1CC(C)CC(C)C1
COc1ccc(F)cc1S(=O)(=O)N1CC(C)CC(C)C1
1-(5-fluoro-2-methoxyphenyl)sulfonyl-3,5-dimethylpiperidine