Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)N1CCN(C(=O)C2CCN(Cc3ccc(O)c(OCC)c3)CC2)CC1.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 3.231
b: 1.729
c: 16.345
d: 1.656
e: 9.178
Answer: c. 16.345\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCOC(=O)N1CCN(C(=O)C2CCN(Cc3ccc(O)c(OCC)c3)CC2)CC1.O=C(O)C(=O)O
CCOC(=O)N1CCN(C(=O)C2CCN(Cc3ccc(O)c(OCC)c3)CC2)CC1.O=C(O)C(=O)O
ethyl 4-[1-[(3-ethoxy-4-hydroxyphenyl)methyl]piperidine-4-carbonyl]piperazine-1-carboxylate;oxalic acid