Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CSc1nnc2c3ccccc3n(CCc3ccccc3)c2n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 7.954
b: -11.184
c: 14.040
d: 4.545
Answer: b. -11.184\%.
{#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}.
CSc1nnc2c3ccccc3n(CCc3ccccc3)c2n1
CSc1nnc2c3ccccc3n(CCc3ccccc3)c2n1
3-methylsulfanyl-5-(2-phenylethyl)-[1,2,4]triazino[5,6-b]indole