Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -2.865
(b) 2.792
(c) 6.445
(d) 10.424
Answer: d. 10.424\%.
{#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(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]
COc1ccc(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]
2-[3-(4-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-1-ium-1-yl]-1-phenothiazin-10-ylethanone;chloride