Task: Answer the multiple choice question.
Query: Which drug has a -4.664\% 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(NCCc1cccs1)C1CC(c2cccc([N+](=O)[O-])c2)=NO1
b) c1ccc2c(C3=NNC(=NC4CCCCC4)SC3)c[nH]c2c1
c) CC1CCCCN1C(=O)c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12
Answer: c. CC1CCCCN1C(=O)c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12
{#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#}
CC1CCCCN1C(=O)c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12
CC1CCCCN1C(=O)c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12
[5-(furan-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]-(2-methylpiperidin-1-yl)methanone