Task: Answer the MCQ question.
Question: Which compound has a -12.666% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOC(=O)C1CCN(C(=O)c2ccc(OCC)c(OCC)c2)CC1
(b) CC1(C)Cc2c(sc(NC(=O)COc3cccc4ccccc34)c2C#N)C(C)(C)N1
(c) CC1(C)CC2CC(C)(CN2C(=O)CN2C(=O)c3ccccc3C2=O)C1
(d) COc1cc(CC(C)N)c(OC)cc1I.Cl
Answer: d. COc1cc(CC(C)N)c(OC)cc1I.Cl
{#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(CC(C)N)c(OC)cc1I.Cl
COc1cc(CC(C)N)c(OC)cc1I.Cl
1-(4-iodo-2,5-dimethoxyphenyl)propan-2-amine;hydrochloride