Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCCCCOc1ccc2oc(=O)c3c(c2c1)CCCN3C(=O)CN1CCCC(C(=O)OCC)C1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 7.151
[b] -5.605
[c] 17.182
[d] 6.693
Answer: d. 6.693\%.
{#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}.
CCCCCOc1ccc2oc(=O)c3c(c2c1)CCCN3C(=O)CN1CCCC(C(=O)OCC)C1
CCCCCOc1ccc2oc(=O)c3c(c2c1)CCCN3C(=O)CN1CCCC(C(=O)OCC)C1
ethyl 1-[2-oxo-2-(5-oxo-9-pentoxy-2,3-dihydro-1H-chromeno[3,4-b]pyridin-4-yl)ethyl]piperidine-3-carboxylate