Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CCn1c(CSc2nc3ccccc3n2C)nc2ccccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) -1.643
(b) 8.155
(c) -28.936
(d) 8.611
(e) -14.103
Answer: c. -28.936%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCn1c(CSc2nc3ccccc3n2C)nc2ccccc21
CCn1c(CSc2nc3ccccc3n2C)nc2ccccc21
1-ethyl-2-[(1-methylbenzimidazol-2-yl)sulfanylmethyl]benzimidazole