Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCn1c(CC(=O)Nc2ccc(C)cc2)nnc1SCC(=O)N1CCN(c2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 12.632
b: 7.871
c: 13.598
d: 28.253
Answer: b. 7.871\%.
{#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}.
CCn1c(CC(=O)Nc2ccc(C)cc2)nnc1SCC(=O)N1CCN(c2ccccc2)CC1
CCn1c(CC(=O)Nc2ccc(C)cc2)nnc1SCC(=O)N1CCN(c2ccccc2)CC1
2-[4-ethyl-5-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]sulfanyl-1,2,4-triazol-3-yl]-N-(4-methylphenyl)acetamide