Problem statement: Answer the MCQ question.
Question: Which compound has a 9.871\% 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 additional words.
Options:
(a) COc1ccc(Cc2noc(CN3CCN(c4ccc(Cl)cn4)CC3)n2)cc1OC
(b) COC(=O)c1cc(COC(=O)c2nc3nccc(C)n3n2)oc1C
Answer: b. COC(=O)c1cc(COC(=O)c2nc3nccc(C)n3n2)oc1C
{#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#}
COC(=O)c1cc(COC(=O)c2nc3nccc(C)n3n2)oc1C
COC(=O)c1cc(COC(=O)c2nc3nccc(C)n3n2)oc1C
(4-methoxycarbonyl-5-methylfuran-2-yl)methyl 7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate