Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCn1c(=NC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)sc2cccc(OC)c21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 5.755
(b) 1.821
Answer: a. 5.755\%.
{#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}.
CCn1c(=NC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)sc2cccc(OC)c21
CCn1c(=NC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)sc2cccc(OC)c21
4-(dimethylsulfamoyl)-N-(3-ethyl-4-methoxy-1,3-benzothiazol-2-ylidene)benzamide