Problem statement: 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 CCC1C(=O)NCCN1C(=O)c1ccc(OC)c(OC2CCN(C(C)=O)CC2)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 11.660
(b) 1.867
(c) 12.972
(d) -1.869
Answer: a. 11.660\%.
{#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}.
CCC1C(=O)NCCN1C(=O)c1ccc(OC)c(OC2CCN(C(C)=O)CC2)c1
CCC1C(=O)NCCN1C(=O)c1ccc(OC)c(OC2CCN(C(C)=O)CC2)c1
4-[3-(1-acetylpiperidin-4-yl)oxy-4-methoxybenzoyl]-3-ethylpiperazin-2-one