Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 5.090\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1ccc(C(=O)OCCN2CCOCC2)cc1.Cl
b) CC(=O)N1c2ccc(S(=O)(=O)N3CCCC(C(=O)N4CCCC(C)C4)C3)cc2CC1C
Answer: a. COc1ccc(C(=O)OCCN2CCOCC2)cc1.Cl
{#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#}
COc1ccc(C(=O)OCCN2CCOCC2)cc1.Cl
COc1ccc(C(=O)OCCN2CCOCC2)cc1.Cl
2-morpholin-4-ylethyl 4-methoxybenzoate;hydrochloride