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 CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -4.283
(b) -12.523
(c) 13.280
(d) -2.157
Answer: d. -2.157\%.
{#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}.
CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1
CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1
(4-tert-butylphenyl)-[1-[(2-methylsulfanylpyrimidin-5-yl)methyl]piperidin-3-yl]methanone