Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC1CN(S(=O)(=O)c2ccc(C(=O)N(CCCN(C)C)c3nc4cc5c(cc4s3)OCCO5)cc2)CC(C)O1.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 7.386
b) -3.656
c) 19.234
Answer: b. -3.656\%.
{#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}.
CC1CN(S(=O)(=O)c2ccc(C(=O)N(CCCN(C)C)c3nc4cc5c(cc4s3)OCCO5)cc2)CC(C)O1.Cl
CC1CN(S(=O)(=O)c2ccc(C(=O)N(CCCN(C)C)c3nc4cc5c(cc4s3)OCCO5)cc2)CC(C)O1.Cl
N-(6,7-dihydro-[1,4]dioxino[2,3-f][1,3]benzothiazol-2-yl)-N-[3-(dimethylamino)propyl]-4-(2,6-dimethylmorpholin-4-yl)sulfonylbenzamide;hydrochloride