Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.824\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Nc1ccc(-n2nnnc2-c2ccco2)cc1
b) CC(C)N1CCC(N2CCN(CC#Cc3ccccc3)CC2CCO)CC1
c) CCOc1cc(-c2c(C#N)c(=O)[nH]c3c2c(C)nn3-c2ccc(F)cc2)ccc1O
d) O=C(Nc1ccc(F)cc1)C1CCN(S(=O)(=O)c2cccc3nonc23)CC1
Answer: c. CCOc1cc(-c2c(C#N)c(=O)[nH]c3c2c(C)nn3-c2ccc(F)cc2)ccc1O
{#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#}
CCOc1cc(-c2c(C#N)c(=O)[nH]c3c2c(C)nn3-c2ccc(F)cc2)ccc1O
CCOc1cc(-c2c(C#N)c(=O)[nH]c3c2c(C)nn3-c2ccc(F)cc2)ccc1O
4-(3-ethoxy-4-hydroxyphenyl)-1-(4-fluorophenyl)-3-methyl-6-oxo-7H-pyrazolo[3,4-b]pyridine-5-carbonitrile