Problem statement: Answer the multiple choice question.
Question: Which compound has a 18.111\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(C)(C)c1cc(NS(=O)(=O)c2cccs2)no1
b: Cc1ccc([N+](=O)[O-])c(-c2n[nH]c(=S)n2-c2cccc(Cl)c2)c1
c: c1ccc(C2=Nn3c(nnc3-c3ccncc3)SC2)cc1
d: Cl.c1ccc(Cn2nnnc2CN2CCCC2)cc1
Answer: b. Cc1ccc([N+](=O)[O-])c(-c2n[nH]c(=S)n2-c2cccc(Cl)c2)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#}
Cc1ccc([N+](=O)[O-])c(-c2n[nH]c(=S)n2-c2cccc(Cl)c2)c1
Cc1ccc([N+](=O)[O-])c(-c2n[nH]c(=S)n2-c2cccc(Cl)c2)c1
4-(3-chlorophenyl)-3-(5-methyl-2-nitrophenyl)-1H-1,2,4-triazole-5-thione