Task: Answer the MCQ question.
Question: Which drug has a -0.617% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCC(C)NS(=O)(=O)c1ccc(NC(=O)C2CCCO2)cc1
b. O=C(Cc1cccs1)N(c1ccc(F)cc1)C1(C(=O)NC2CCCCC2)CCCC1
c. CCCCCn1nc(C(=O)N(CCOC)c2c(N)n(CCCC)c(=O)[nH]c2=O)c2ccccc2c1=O
d. CC1CC(C)CN(c2ccc([N+](=O)[O-])cc2-c2nn[nH]n2)C1
Answer: d. CC1CC(C)CN(c2ccc([N+](=O)[O-])cc2-c2nn[nH]n2)C1
{#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#}
CC1CC(C)CN(c2ccc([N+](=O)[O-])cc2-c2nn[nH]n2)C1
CC1CC(C)CN(c2ccc([N+](=O)[O-])cc2-c2nn[nH]n2)C1
3,5-dimethyl-1-[4-nitro-2-(2H-tetrazol-5-yl)phenyl]piperidine