Task: Answer the multiple-choice question.
Query: Which compound exhibits a 4.436\% human ether-à-go-go related gene (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. COc1ccc(C(C(=O)NC(C)(C)C)N(Cc2ccc(C)cc2)C(=O)CCC(=O)Nc2cc(C)on2)cc1
b. O=C(Nc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccccc2)C1
c. O=C(OCC1OC(n2cc(Br)c(=O)[nH]c2=O)C(Br)C1O)c1ccccc1
d. CC1=C(C(=O)Nc2ccccc2)C(c2ccncc2)C(C#N)=C(SCC(=O)Nc2ccccc2)N1
e. O=C(O)CC/C(=N/NC(=O)CNC(=O)Cc1ccc(Cl)cc1)c1ccccc1
Answer: b. O=C(Nc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccccc2)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#}
O=C(Nc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccccc2)C1
O=C(Nc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccccc2)C1
N-(1,3-benzodioxol-5-yl)-5-oxo-1-(2-phenylethyl)pyrrolidine-3-carboxamide