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 compound with the SMILES CCNc1nc(OC)nc(N2CCC(Cc3ccccc3)CC2)n1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 23.789
b: 12.947
c: 8.942
Answer: c. 8.942\%.
{#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}.
CCNc1nc(OC)nc(N2CCC(Cc3ccccc3)CC2)n1
CCNc1nc(OC)nc(N2CCC(Cc3ccccc3)CC2)n1
4-(4-benzylpiperidin-1-yl)-N-ethyl-6-methoxy-1,3,5-triazin-2-amine