Task: Answer the multiple choice question.
Question: Which compound has a 0.273\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(=O)Nc1sc(C)c(C)c1C(=O)OCC(=O)Nc1cc(S(C)(=O)=O)ccc1Cl
b COc1ccc(S(=O)(=O)Nc2cccc(NC(C)=O)c2)cc1
Answer: b. COc1ccc(S(=O)(=O)Nc2cccc(NC(C)=O)c2)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#}
COc1ccc(S(=O)(=O)Nc2cccc(NC(C)=O)c2)cc1
COc1ccc(S(=O)(=O)Nc2cccc(NC(C)=O)c2)cc1
N-[3-[(4-methoxyphenyl)sulfonylamino]phenyl]acetamide