Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccccc1-n1cnc2cc(NCc3cccs3)ccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 8.113
b.) -5.288
c.) -2.226
Answer: b. -5.288\%.
{#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}.
COc1ccccc1-n1cnc2cc(NCc3cccs3)ccc21
COc1ccccc1-n1cnc2cc(NCc3cccs3)ccc21
1-(6-methoxyphenyl)-N-(thiophen-2-ylmethyl)benzimidazol-5-amine