Task: 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 COCCCNC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 11.593
b: 4.738
c: -2.551
d: 20.364
Answer: c. -2.551\%.
{#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}.
COCCCNC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)cc1
COCCCNC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)cc1
2-[(4-methoxyphenyl)sulfonyl-(2-phenylethyl)amino]-N-(3-methoxypropyl)acetamide