Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCN(CC)c1ncnc2sc3c(c12)CCC3.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 2.095
[b] 4.436
[c] 9.878
[d] 1.475
Answer: b. 4.436\%.
{#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}.
CCN(CC)c1ncnc2sc3c(c12)CCC3.Cl
CCN(CC)c1ncnc2sc3c(c12)CCC3.Cl
N,N-diethyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-amine;hydrochloride