Task: Answer the multiple choice question.
Question: Which compound has a 16.637\% 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) COc1ccc(C(=O)Nc2nnc(C(F)(F)F)s2)cc1
b) Cc1ccc(N=Nc2c(=O)[nH]n3c(=O)cc(C)[nH]c23)cc1
c) COC(=O)C1=C2SC(C)C(=O)N2C(N)=C(C#N)C1c1cc(OC)c(OC)c(OC)c1
d) Cc1ccc(-c2cc(C(=O)NCc3ccco3)c3ccccc3n2)o1
Answer: b. Cc1ccc(N=Nc2c(=O)[nH]n3c(=O)cc(C)[nH]c23)cc1
{#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=Nc2c(=O)[nH]n3c(=O)cc(C)[nH]c23)cc1
Cc1ccc(N=Nc2c(=O)[nH]n3c(=O)cc(C)[nH]c23)cc1
5-methyl-3-[(4-methylphenyl)diazenyl]-1,4-dihydropyrazolo[1,5-a]pyrimidine-2,7-dione