Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccccc1CN1CCC(N2CCOCC2)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 additional words.
Options:
a: 6.438
b: 18.200
c: 3.822
d: 9.571
e: 13.517
Answer: b. 18.200\%.
{#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}.
CCOc1ccccc1CN1CCC(N2CCOCC2)CC1.O=C(O)C(=O)O
CCOc1ccccc1CN1CCC(N2CCOCC2)CC1.O=C(O)C(=O)O
4-[1-[(2-ethoxyphenyl)methyl]piperidin-4-yl]morpholine;oxalic acid