Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(C[C@@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)c2ccc(C)c(Br)c2)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -64.871
(b) 1.940
Answer: a. -64.871\%.
{#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}.
COc1ccc(C[C@@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)c2ccc(C)c(Br)c2)cc1
COc1ccc(C[C@@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)c2ccc(C)c(Br)c2)cc1
3-bromo-N-[2-[(3S,6R)-6-[(4-methoxyphenyl)methyl]-3-methyl-2,3,5,6-tetrahydroimidazo[1,2-a]imidazol-7-yl]ethyl]-4-methylbenzamide