Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.716\% 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 other words.
Options:
a) O=C1C(C2=NC(c3ccccn3)C3C(=O)N(c4ccccc4)C(=O)C23)=C(O)c2ccccc21
b) Cc1csc(SCC(=O)Nc2nncs2)n1
c) CC(C)C(c1nnnn1CC1CCCO1)N1CCN(Cc2ccc3c(c2)OCO3)CC1.Cl
d) CCc1noc(C)c1C(=O)Nc1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
e) CCOC(=O)c1cnc2nc(Cc3ccccc3)[nH]n2c1=O
Answer: e. CCOC(=O)c1cnc2nc(Cc3ccccc3)[nH]n2c1=O
{#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#}
CCOC(=O)c1cnc2nc(Cc3ccccc3)[nH]n2c1=O
CCOC(=O)c1cnc2nc(Cc3ccccc3)[nH]n2c1=O
ethyl 2-benzyl-7-oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate