Task: 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 CCOc1ccc(NCc2cc3cc(OC)ccc3[nH]c2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 12.519
[b] 10.577
[c] 7.660
[d] 5.068
[e] 14.012
Answer: d. 5.068\%.
{#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}.
CCOc1ccc(NCc2cc3cc(OC)ccc3[nH]c2=O)cc1
CCOc1ccc(NCc2cc3cc(OC)ccc3[nH]c2=O)cc1
3-[(4-ethoxyanilino)methyl]-6-methoxy-1H-quinolin-2-one