Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CN(C)CCCN(C(=O)c1ccc(Br)s1)c1nc2cc3c(cc2s1)OCO3.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 13.326
b. 24.400
c. 4.061
Answer: c. 4.061\%.
{#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}.
CN(C)CCCN(C(=O)c1ccc(Br)s1)c1nc2cc3c(cc2s1)OCO3.Cl
CN(C)CCCN(C(=O)c1ccc(Br)s1)c1nc2cc3c(cc2s1)OCO3.Cl
5-bromo-N-[3-(dimethylamino)propyl]-N-([1,3]dioxolo[4,5-f][1,3]benzothiazol-6-yl)thiophene-2-carboxamide;hydrochloride