Problem statement: Answer the multiple choice question.
Question: Which drug has a -19.603\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCC(=O)N1N=C(c2ccc(NS(C)(=O)=O)cc2)CC1c1ccc(C)cc1
b O=C(Nc1ncc2c(n1)CC(c1ccc(Cl)cc1)CC2=O)c1ccco1
c CCOc1ccccc1NS(=O)(=O)c1cc2c3c(c1)CC(=O)N3CCC2
d CCc1ccc(-c2ccc(SCc3ccccn3)nn2)cc1
Answer: a. CCC(=O)N1N=C(c2ccc(NS(C)(=O)=O)cc2)CC1c1ccc(C)cc1
{#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#}
CCC(=O)N1N=C(c2ccc(NS(C)(=O)=O)cc2)CC1c1ccc(C)cc1
CCC(=O)N1N=C(c2ccc(NS(C)(=O)=O)cc2)CC1c1ccc(C)cc1
N-[4-[3-(4-methylphenyl)-2-propanoyl-3,4-dihydropyrazol-5-yl]phenyl]methanesulfonamide