Task: Answer the MCQ question.
Query: Which compound exhibits a 1.024\% human ether-à-go-go related gene (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. CCc1nc2sc3c(O)cc(=O)[nH]c3c2cc1C
b. CC(NS(=O)(=O)c1ccc(OCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1)c1ccccc1
c. CC1(C)CC(=O)C(C=Nc2cc(C(=O)c3ccccc3)ccc2N)=C(O)C1
Answer: c. CC1(C)CC(=O)C(C=Nc2cc(C(=O)c3ccccc3)ccc2N)=C(O)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#}
CC1(C)CC(=O)C(C=Nc2cc(C(=O)c3ccccc3)ccc2N)=C(O)C1
CC1(C)CC(=O)C(C=Nc2cc(C(=O)c3ccccc3)ccc2N)=C(O)C1
2-[(2-amino-5-benzoylphenyl)iminomethyl]-3-hydroxy-5,5-dimethylcyclohex-2-en-1-one