Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(C1=C[C@H](c2coc3ccccc3c2=O)C[C@H](OCCCCO)O1)N1CCOCC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 9.027
b: 8.177
c: 20.530
d: 0.045
e: -6.975
Answer: a. 9.027\%.
{#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}.
O=C(C1=C[C@H](c2coc3ccccc3c2=O)C[C@H](OCCCCO)O1)N1CCOCC1
O=C(C1=C[C@H](c2coc3ccccc3c2=O)C[C@H](OCCCCO)O1)N1CCOCC1
3-[(2R,4R)-2-(4-hydroxybutoxy)-6-(morpholine-4-carbonyl)-3,4-dihydro-2H-pyran-4-yl]chromen-4-one