Problem statement: Answer the multiple choice question.
Question: Which drug has a -12.579\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1ccccc1-c1nnc2n1N=C(C(C)(C)C)CS2
b) O=S(=O)(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccc(Cl)cc1
Answer: a. COc1ccccc1-c1nnc2n1N=C(C(C)(C)C)CS2
{#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#}
COc1ccccc1-c1nnc2n1N=C(C(C)(C)C)CS2
COc1ccccc1-c1nnc2n1N=C(C(C)(C)C)CS2
6-tert-butyl-3-(2-methoxyphenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine