Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccccc1OCCCn1c(=O)oc2ccc(C)cc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) -13.766
(b) 11.906
(c) 7.458
(d) 8.219
(e) -0.755
Answer: a. -13.766\%.
{#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}.
COc1ccccc1OCCCn1c(=O)oc2ccc(C)cc21
COc1ccccc1OCCCn1c(=O)oc2ccc(C)cc21
[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][C][N][C][=Branch1][C][=O][O][C][=C][C][=C][Branch1][C][C][C][=C][Ring1][#Branch1][Ring1][O]
3-[3-(2-methoxyphenoxy)propyl]-5-methyl-1,3-benzoxazol-2-one