Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCc1cc(-c2nc(N)ncc2-c2ccc3c(c2)OCCCO3)c(O)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 6.843
[b] -1.775
[c] 12.773
[d] 14.342
Answer: b. -1.775\%.
{#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}.
CCCc1cc(-c2nc(N)ncc2-c2ccc3c(c2)OCCCO3)c(O)cc1OC
CCCc1cc(-c2nc(N)ncc2-c2ccc3c(c2)OCCCO3)c(O)cc1OC
2-[2-amino-5-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)pyrimidin-4-yl]-5-methoxy-4-propylphenol