Task: Answer the multiple-choice question.
Question: Which compound exhibits a -27.238% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(NC(=O)C2=CN3CCS(=O)(=O)N=C3C=C2)c(OC)c1
[b] COc1cc(CNC(C)C)ccc1OCC(=O)Nc1cccc2ccccc12
Answer: b. COc1cc(CNC(C)C)ccc1OCC(=O)Nc1cccc2ccccc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(CNC(C)C)ccc1OCC(=O)Nc1cccc2ccccc12
COc1cc(CNC(C)C)ccc1OCC(=O)Nc1cccc2ccccc12
2-[2-methoxy-4-[(propan-2-ylamino)methyl]phenoxy]-N-naphthalen-1-ylacetamide