Problem statement: Answer the multiple choice question.
Question: Which drug has a -1.429\% 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 other words.
Options:
a) COc1ccc(-n2nc3c(c2NC(=O)C2CCCC2)CS(=O)C3)cc1
b) Cc1noc(C)c1COc1ccccc1C(=O)N1CCN(S(=O)(=O)c2cccc([N+](=O)[O-])c2)CC1
Answer: b. Cc1noc(C)c1COc1ccccc1C(=O)N1CCN(S(=O)(=O)c2cccc([N+](=O)[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#}
Cc1noc(C)c1COc1ccccc1C(=O)N1CCN(S(=O)(=O)c2cccc([N+](=O)[O-])c2)CC1
Cc1noc(C)c1COc1ccccc1C(=O)N1CCN(S(=O)(=O)c2cccc([N+](=O)[O-])c2)CC1
[2-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]phenyl]-[4-(3-nitrophenyl)sulfonylpiperazin-1-yl]methanone