Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(Nc1ccc2nc3n(c(=O)c2c1)CCCC3)c1cccnc1Cl?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 13.965
b) 20.594
c) 1.925
Answer: a. 13.965\%.
{#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=C(Nc1ccc2nc3n(c(=O)c2c1)CCCC3)c1cccnc1Cl
O=C(Nc1ccc2nc3n(c(=O)c2c1)CCCC3)c1cccnc1Cl
2-chloro-N-(11-oxo-6,7,8,9-tetrahydropyrido[2,1-b]quinazolin-2-yl)pyridine-3-carboxamide