Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.226\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC12CCC(C(=O)Nc3ccc(SC(F)F)cc3)(CC1=O)C2(C)C
b. COc1ccc(C(=O)C(C)Oc2cccc(NC(=O)c3cccc([N+](=O)[O-])c3)c2)cc1
Answer: b. COc1ccc(C(=O)C(C)Oc2cccc(NC(=O)c3cccc([N+](=O)[O-])c3)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(C(=O)C(C)Oc2cccc(NC(=O)c3cccc([N+](=O)[O-])c3)c2)cc1
COc1ccc(C(=O)C(C)Oc2cccc(NC(=O)c3cccc([N+](=O)[O-])c3)c2)cc1
N-[3-[1-(4-methoxyphenyl)-1-oxopropan-2-yl]oxyphenyl]-3-nitrobenzamide