Task: 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 COc1cc(OC)cc(-n2nnnc2SCC(=O)NCc2cccs2)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 7.670
b. -0.156
c. 6.834
d. 5.768
Answer: a. 7.670\%.
{#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}.
COc1cc(OC)cc(-n2nnnc2SCC(=O)NCc2cccs2)c1
COc1cc(OC)cc(-n2nnnc2SCC(=O)NCc2cccs2)c1
2-[1-(3,5-dimethoxyphenyl)tetrazol-5-yl]sulfanyl-N-(thiophen-2-ylmethyl)acetamide