Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC1=CC(C)(C)N=C(Nc2nc(C)c3cc(C)cc(C)c3n2)N1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -18.819
[b] 14.700
Answer: a. -18.819\%.
{#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}.
CC1=CC(C)(C)N=C(Nc2nc(C)c3cc(C)cc(C)c3n2)N1
CC1=CC(C)(C)N=C(Nc2nc(C)c3cc(C)cc(C)c3n2)N1
4,6,8-trimethyl-N-(4,4,6-trimethyl-1H-pyrimidin-2-yl)quinazolin-2-amine