Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -43.351% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(COC(=O)COc1ccccc1Cl)Nc1ccccc1OC(F)F
[b] COc1cccc(CNc2nnnn2C)c1OC
[c] COc1ccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCN(C)CC2)cc1
Answer: c. COc1ccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCN(C)CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCN(C)CC2)cc1
COc1ccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCN(C)CC2)cc1
N-(4-methoxyphenyl)-2-(4-methylpiperazin-1-yl)-5-nitrobenzamide