Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCC(C)(C)n1nnnc1C(c1ccc(OC)c(OC)c1)N1CCN(C(=O)c2ccco2)CC1.Cl?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 0.745
b.) 6.810
c.) 1.907
d.) 5.110
e.) 8.906
Answer: a. 0.745\%.
{#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}.
CCC(C)(C)n1nnnc1C(c1ccc(OC)c(OC)c1)N1CCN(C(=O)c2ccco2)CC1.Cl
CCC(C)(C)n1nnnc1C(c1ccc(OC)c(OC)c1)N1CCN(C(=O)c2ccco2)CC1.Cl
[4-[(3,4-dimethoxyphenyl)-[1-(2-methylbutan-2-yl)tetrazol-5-yl]methyl]piperazin-1-yl]-(furan-2-yl)methanone;hydrochloride