Problem statement: 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 CCc1ccc2nc(N(CCN(C)C)C(=O)c3ccc4ncsc4c3)sc2c1.Cl?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -2.043
b. -7.380
c. 11.897
d. -4.261
e. -20.720
Answer: e. -20.720\%.
{#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}.
CCc1ccc2nc(N(CCN(C)C)C(=O)c3ccc4ncsc4c3)sc2c1.Cl
CCc1ccc2nc(N(CCN(C)C)C(=O)c3ccc4ncsc4c3)sc2c1.Cl
N-[2-(dimethylamino)ethyl]-N-(6-ethyl-1,3-benzothiazol-2-yl)-1,3-benzothiazole-6-carboxamide;hydrochloride