Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(Cn1ncc2c(=O)oc3ccccc3c21)N1CCCN(Cc2ccccc2F)C1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 1.591
b) 15.777
c) 6.373
d) 3.078
Answer: a. 1.591\%.
{#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(Cn1ncc2c(=O)oc3ccccc3c21)N1CCCN(Cc2ccccc2F)C1
O=C(Cn1ncc2c(=O)oc3ccccc3c21)N1CCCN(Cc2ccccc2F)C1
1-[2-[3-[(2-fluorophenyl)methyl]-1,3-diazinan-1-yl]-2-oxoethyl]chromeno[4,3-c]pyrazol-4-one