Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.986\% 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) COc1ccc(C(CC(=O)c2ccc(C)cc2)Nc2ccc([N+](=O)[O-])cc2)cc1
b) O=C(Nc1ccccc1)N1CCC(=S)Nc2ccccc21
Answer: a. COc1ccc(C(CC(=O)c2ccc(C)cc2)Nc2ccc([N+](=O)[O-])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#}
COc1ccc(C(CC(=O)c2ccc(C)cc2)Nc2ccc([N+](=O)[O-])cc2)cc1
COc1ccc(C(CC(=O)c2ccc(C)cc2)Nc2ccc([N+](=O)[O-])cc2)cc1
3-(4-methoxyphenyl)-1-(4-methylphenyl)-3-(4-nitroanilino)propan-1-one