Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -1.827\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCc1ccc(NC(=O)C(C)OC(=O)/C=C/c2cccc([N+](=O)[O-])c2)cc1
b.) O=C(Nc1cccc([N+](=O)[O-])c1)C1CC(=O)N(C2CCCCC2)C1
c.) Cc1ccc(C(=O)Nc2cccc(C(F)(F)F)c2)cc1Nc1ccccn1
Answer: b. O=C(Nc1cccc([N+](=O)[O-])c1)C1CC(=O)N(C2CCCCC2)C1
{#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#}
O=C(Nc1cccc([N+](=O)[O-])c1)C1CC(=O)N(C2CCCCC2)C1
O=C(Nc1cccc([N+](=O)[O-])c1)C1CC(=O)N(C2CCCCC2)C1
1-cyclohexyl-N-(3-nitrophenyl)-5-oxopyrrolidine-3-carboxamide