Problem statement: Answer the MCQ question.
Question: Which compound has a 10.905\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCOc1ccccc1OCC(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1
(b) Cc1ccc(-n2nc3c([n+]2[O-])CCc2c-3no[n+]2[O-])cc1
Answer: a. CCCOc1ccccc1OCC(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1
{#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#}
CCCOc1ccccc1OCC(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1
CCCOc1ccccc1OCC(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1
N-(4-piperidin-1-ylsulfonylphenyl)-2-(2-propoxyphenoxy)acetamide