Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES Nc1c(C(=O)NCCc2ccccc2)nnn1Cc1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -54.675
[b] 7.738
Answer: b. 7.738%.
{#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}.
Nc1c(C(=O)NCCc2ccccc2)nnn1Cc1ccc(Cl)cc1
Nc1c(C(=O)NCCc2ccccc2)nnn1Cc1ccc(Cl)cc1
5-amino-1-[(4-chlorophenyl)methyl]-N-(2-phenylethyl)triazole-4-carboxamide