Task: 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 COc1ccc(CNC(=O)c2c([S-])n(-c3ccc(C)cc3)c3cccc[n+]23)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 3.104
[b] 8.037
[c] -17.078
[d] 26.845
Answer: b. 8.037\%.
{#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(CNC(=O)c2c([S-])n(-c3ccc(C)cc3)c3cccc[n+]23)cc1
COc1ccc(CNC(=O)c2c([S-])n(-c3ccc(C)cc3)c3cccc[n+]23)cc1
3-[(4-methoxyphenyl)methylcarbamoyl]-1-(4-methylphenyl)imidazo[1,2-a]pyridin-4-ium-2-thiolate