Task: Answer the MCQ question.
Question: Which compound has a 12.477\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1cc(CCC(=O)NC2(C)CCS(=O)(=O)C2)cc(OC)c1OC
b Cc1ccc(-c2nnc(N(C)C(=O)c3ccccn3)s2)cn1
Answer: b. Cc1ccc(-c2nnc(N(C)C(=O)c3ccccn3)s2)cn1
{#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#}
Cc1ccc(-c2nnc(N(C)C(=O)c3ccccn3)s2)cn1
Cc1ccc(-c2nnc(N(C)C(=O)c3ccccn3)s2)cn1
N-methyl-N-[5-(6-methylpyridin-3-yl)-1,3,4-thiadiazol-2-yl]pyridine-2-carboxamide