Problem statement: Answer the multiple choice question.
Question: Which compound has a 16.026\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(CN(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1cnc2ccccc2c1)NCC1CCCO1
b. COc1ccccc1N=Nc1c(O)[nH]c(=S)[nH]c1=O
c. Cc1ccc2c(c1)nnn2C1CCN(CC(=O)NNC(=O)c2ccco2)CC1
Answer: b. COc1ccccc1N=Nc1c(O)[nH]c(=S)[nH]c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1N=Nc1c(O)[nH]c(=S)[nH]c1=O
COc1ccccc1N=Nc1c(O)[nH]c(=S)[nH]c1=O
6-hydroxy-5-[(2-methoxyphenyl)diazenyl]-2-sulfanylidene-1H-pyrimidin-4-one