Problem statement: Answer the MCQ 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 O=c1nc(N2CCCC2)nc(N2CCCC2)[nH]1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 10.122
b. 3.921
Answer: a. 10.122\%.
{#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}.
O=c1nc(N2CCCC2)nc(N2CCCC2)[nH]1
O=c1nc(N2CCCC2)nc(N2CCCC2)[nH]1
4,6-dipyrrolidin-1-yl-1H-1,3,5-triazin-2-one