Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(-c2nnc3ccc(SCC(=O)Nc4nccs4)nn23)cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 7.471
[b] 3.929
[c] 12.795
Answer: b. 3.929\%.
{#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(-c2nnc3ccc(SCC(=O)Nc4nccs4)nn23)cc1OC
COc1ccc(-c2nnc3ccc(SCC(=O)Nc4nccs4)nn23)cc1OC
2-[[3-(3,4-dimethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]sulfanyl]-N-(1,3-thiazol-2-yl)acetamide