Task: Answer the multiple choice question.
Question: Which compound exhibits a -7.115% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a C=CCn1cc(/C=N/NC(=O)COc2cccc3cccnc23)c2ccccc21
b Cc1ccc(N(CC(=O)NC2CCCCC2)C(=O)CNC(=O)c2ccco2)c(C)c1
c O=C(Nc1c2c(nn1-c1cccc(Cl)c1)CS(=O)(=O)C2)c1ccc2c(c1)OCO2
d Cc1ccc(-n2c(C)nn(Cc3ccc([N+](=O)[O-])cc3)c2=O)cc1
Answer: d. Cc1ccc(-n2c(C)nn(Cc3ccc([N+](=O)[O-])cc3)c2=O)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#}
Cc1ccc(-n2c(C)nn(Cc3ccc([N+](=O)[O-])cc3)c2=O)cc1
Cc1ccc(-n2c(C)nn(Cc3ccc([N+](=O)[O-])cc3)c2=O)cc1
5-methyl-4-(4-methylphenyl)-2-[(4-nitrophenyl)methyl]-1,2,4-triazol-3-one