Task: Answer the MCQ question.
Question: Which drug has a 12.507\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CC(C)n1cnc2c(=S)nc[nH]c21
b.) COc1ccc(OC)c(NC(=O)CCNC(=O)Cn2ccc3ccccc3c2=O)c1
c.) O=C(Nc1ccccc1)N1CCCN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CC1
d.) Cc1ccc2nc(CSc3nnc(-c4ccco4)n3-c3ccccc3)cc(=O)n2c1
e.) Cc1ccc(NC(=O)/C(C#N)=C/c2cn(CC(=O)NCc3ccco3)c3ccccc23)cc1C
Answer: b. COc1ccc(OC)c(NC(=O)CCNC(=O)Cn2ccc3ccccc3c2=O)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#}
COc1ccc(OC)c(NC(=O)CCNC(=O)Cn2ccc3ccccc3c2=O)c1
COc1ccc(OC)c(NC(=O)CCNC(=O)Cn2ccc3ccccc3c2=O)c1
N-(2,5-dimethoxyphenyl)-3-[[2-(1-oxoisoquinolin-2-yl)acetyl]amino]propanamide