Task: Answer the MCQ question.
Query: Which compound exhibits a -5.634% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1csc(NC(=O)CSc2nc(=O)[nH]c3c2CCCC3)n1
b. CC1Cc2cc(/C(O)=C3/C(=O)C(=O)N(CCN4CCOCC4)C3c3ccc([N+](=O)[O-])cc3)ccc2O1
Answer: b. CC1Cc2cc(/C(O)=C3/C(=O)C(=O)N(CCN4CCOCC4)C3c3ccc([N+](=O)[O-])cc3)ccc2O1
{#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#}
CC1Cc2cc(/C(O)=C3/C(=O)C(=O)N(CCN4CCOCC4)C3c3ccc([N+](=O)[O-])cc3)ccc2O1
CC1Cc2cc(/C(O)=C3/C(=O)C(=O)N(CCN4CCOCC4)C3c3ccc([N+](=O)[O-])cc3)ccc2O1
(4Z)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-(4-nitrophenyl)pyrrolidine-2,3-dione