Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.059\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1cccc(N(C)S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)c1
b COc1cc(-c2nnc3sc(-c4cccs4)nn23)cc(OC)c1OC
c Cc1cccc(NC(=O)c2ccc(Cl)nc2)n1
Answer: b. COc1cc(-c2nnc3sc(-c4cccs4)nn23)cc(OC)c1OC
{#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#}
COc1cc(-c2nnc3sc(-c4cccs4)nn23)cc(OC)c1OC
COc1cc(-c2nnc3sc(-c4cccs4)nn23)cc(OC)c1OC
6-thiophen-2-yl-3-(3,4,5-trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole