Task: Answer the multiple choice question.
Query: Which compound has a 10.567\% 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: COc1ccc(C(=O)COC(=O)CN2C(=O)C3C4C=CC(C4)C3C2=O)cc1
b: COc1cccc(CN2C(=O)[C@@H]3Cc4c([nH]c5ccccc45)C(C)(C)N3C2=O)c1
c: CC(C)(C)NC(=O)C(c1ccco1)N(C(=O)c1ccc(CN2CCOCC2)o1)c1ccccc1
d: Cc1c(S(=O)(=O)c2ccccn2)c(N)n(Cc2ccccc2Cl)c1C
e: O=C(NCCCN1CCOCC1)C(=O)N/N=C/c1ccccc1O
Answer: e. O=C(NCCCN1CCOCC1)C(=O)N/N=C/c1ccccc1O
{#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(NCCCN1CCOCC1)C(=O)N/N=C/c1ccccc1O
O=C(NCCCN1CCOCC1)C(=O)N/N=C/c1ccccc1O
N'-[(E)-(2-hydroxyphenyl)methylideneamino]-N-(3-morpholin-4-ylpropyl)oxamide