Task: Answer the multiple-choice question.
Query: Which drug has a 17.440\% 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) COc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)N1CCCCC1
(b) CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)NCc2cccc(C(F)(F)F)c2)c1
(c) O=C(Cn1cncn1)NCc1cccc(OC(F)F)c1
Answer: b. CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)NCc2cccc(C(F)(F)F)c2)c1
{#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#}
CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)NCc2cccc(C(F)(F)F)c2)c1
CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)NCc2cccc(C(F)(F)F)c2)c1
5-(dimethylsulfamoyl)-2-pyrrolidin-1-yl-N-[[3-(trifluoromethyl)phenyl]methyl]benzamide