Problem statement: Answer the multiple-choice question.
Query: Which compound has a -0.666\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(NCCc1cccc(C(F)(F)F)c1)C1CCC(=O)N(C2CC2)C1
b: N#Cc1ccc(Oc2nc(C#N)cc(-c3ccccc3)n2)cc1
c: COC(=O)c1ccc(CSc2nc3ccccc3c(=O)n2-c2ccccc2)o1
Answer: b. N#Cc1ccc(Oc2nc(C#N)cc(-c3ccccc3)n2)cc1
{#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#}
N#Cc1ccc(Oc2nc(C#N)cc(-c3ccccc3)n2)cc1
N#Cc1ccc(Oc2nc(C#N)cc(-c3ccccc3)n2)cc1
2-(4-cyanophenoxy)-6-phenylpyrimidine-4-carbonitrile