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 CCNc1nc(NCC)n2c(SCC(=O)O)nnc2n1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 14.447
b: 17.205
Answer: a. 14.447\%.
{#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}.
CCNc1nc(NCC)n2c(SCC(=O)O)nnc2n1
CCNc1nc(NCC)n2c(SCC(=O)O)nnc2n1
2-[5,7-bis(ethylamino)-[1,2,4]triazolo[4,3-a][1,3,5]triazin-3-yl]sulfanylaceticacid