Problem statement: Answer the MCQ question.
Query: Which drug has a 5.807\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCOc1ccc(CC(=NCCO)C2=C(O)CC(C)(C)CC2=O)cc1OCC
[b] CC1(c2ccccc2)CC(C)(C)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)c2ccccc21
Answer: a. CCOc1ccc(CC(=NCCO)C2=C(O)CC(C)(C)CC2=O)cc1OCC
{#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#}
CCOc1ccc(CC(=NCCO)C2=C(O)CC(C)(C)CC2=O)cc1OCC
CCOc1ccc(CC(=NCCO)C2=C(O)CC(C)(C)CC2=O)cc1OCC
2-[C-[(3,4-diethoxyphenyl)methyl]-N-(2-hydroxyethyl)carbonimidoyl]-3-hydroxy-5,5-dimethylcyclohex-2-en-1-one