Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.136\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CC1(C)CC(=O)c2c(O)c(-c3ccccc3)c(=O)n(-c3ccccc3)c2C1
b) O=C(COC(=O)C1=COCCO1)Nc1ncc(C(F)(F)F)cc1Cl
c) COCCCNC(=S)NC1CC2CCCC(C1)N2Cc1ccco1
d) COCCOC(=O)C1=C(C)NC(=O)NC1c1cc2c(cc1Br)OCO2
e) CCc1nnc(NC(=O)c2ccc(-c3ccc(C(C)=O)cc3)o2)s1
Answer: d. COCCOC(=O)C1=C(C)NC(=O)NC1c1cc2c(cc1Br)OCO2
{#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#}
COCCOC(=O)C1=C(C)NC(=O)NC1c1cc2c(cc1Br)OCO2
COCCOC(=O)C1=C(C)NC(=O)NC1c1cc2c(cc1Br)OCO2
2-methoxyethyl4-(6-bromo-1,3-benzodioxol-5-yl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate