Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Cc1c(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)oc2ccccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) 1.237
b.) 0.713
c.) -12.855
d.) 5.102
Answer: c. -12.855\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1c(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)oc2ccccc12
Cc1c(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)oc2ccccc12
(3-methyl-1-benzofuran-2-yl)-[4-(4-nitrophenyl)piperazin-1-yl]methanone