Task: Answer the MCQ question.
Query: Which drug has a -27.146\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cn1c(=O)cc(Nc2ccc(Cl)cc2)[nH]c1=O
b) CC(C)c1ccc(C(=O)N2CCCN(C(=O)c3ccc(C(C)C)cc3)CC2)cc1
c) CCN(CCn1cccn1)C(=O)c1cc(COc2ccc(F)c(F)c2)on1
Answer: c. CCN(CCn1cccn1)C(=O)c1cc(COc2ccc(F)c(F)c2)on1
{#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#}
CCN(CCn1cccn1)C(=O)c1cc(COc2ccc(F)c(F)c2)on1
CCN(CCn1cccn1)C(=O)c1cc(COc2ccc(F)c(F)c2)on1
5-[(3,4-difluorophenoxy)methyl]-N-ethyl-N-(2-pyrazol-1-ylethyl)-1,2-oxazole-3-carboxamide