Problem statement: Answer the multiple choice question.
Query: Which drug has a -9.403\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)CC1
b) CCOC(=O)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1ccoc1
Answer: a. COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)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#}
COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)CC1
COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)CC1
N-[(2-methoxyphenyl)methyl]-1-[4-(tetrazol-1-yl)phenyl]sulfonylpiperidine-4-carboxamide