Task: Answer the multiple choice question.
Question: Which compound exhibits a -52.817% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(c1cc2ccccc2s1)N1CCN(c2ccccn2)CC1
b N#Cc1cnn2c(-c3cccc(C(F)(F)F)c3)ccnc12
c O=[N+]([O-])c1ccc(N2CCN(c3ccc(F)cc3)CC2)nc1
Answer: b. N#Cc1cnn2c(-c3cccc(C(F)(F)F)c3)ccnc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#Cc1cnn2c(-c3cccc(C(F)(F)F)c3)ccnc12
N#Cc1cnn2c(-c3cccc(C(F)(F)F)c3)ccnc12
7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile