Problem statement: Answer the multiple choice question.
Query: Which compound has a 1.475\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COC(=O)c1cccnc1-n1c(=O)c2cccnc2n(CC(=O)Nc2ccc(Br)cc2)c1=O
b O=C1N2CCSC2=NC1(NS(=O)(=O)c1ccccc1)C(F)(F)F
Answer: b. O=C1N2CCSC2=NC1(NS(=O)(=O)c1ccccc1)C(F)(F)F
{#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=C1N2CCSC2=NC1(NS(=O)(=O)c1ccccc1)C(F)(F)F
O=C1N2CCSC2=NC1(NS(=O)(=O)c1ccccc1)C(F)(F)F
N-[5-oxo-6-(trifluoromethyl)-2,3-dihydroimidazo[2,1-b][1,3]thiazol-6-yl]benzenesulfonamide