Task: Answer the multiple choice question.
Query: Which drug has a -1.813\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(Cn1ccc(NC(=O)OCc2ccccc2)nc1=O)NCCCN1CCCC1=O
b.) Cc1ccc(Nc2nnc(SCC(=O)Nc3cccc(S(=O)(=O)N4CCCCC4)c3)s2)cc1
c.) COc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1NS(C)(=O)=O
d.) O=C(c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12)N1CCCc2ccccc21
e.) CCc1nnc(NC(=O)c2ccc(COc3cccc(C)c3)o2)s1
Answer: d. O=C(c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12)N1CCCc2ccccc21
{#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#}
O=C(c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12)N1CCCc2ccccc21
O=C(c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12)N1CCCc2ccccc21
3,4-dihydro-2H-quinolin-1-yl-[5-(furan-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]methanone