Task: Answer the multiple choice question.
Query: Which compound exhibits a 3.845\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a S=C(NCCCN1CCOCC1)Nc1ccc(Cl)cc1
b COc1cccc(CNS(=O)(=O)c2cc(-c3cc(C)no3)ccc2C(C)C)c1
Answer: b. COc1cccc(CNS(=O)(=O)c2cc(-c3cc(C)no3)ccc2C(C)C)c1
{#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#}
COc1cccc(CNS(=O)(=O)c2cc(-c3cc(C)no3)ccc2C(C)C)c1
COc1cccc(CNS(=O)(=O)c2cc(-c3cc(C)no3)ccc2C(C)C)c1
N-[(3-methoxyphenyl)methyl]-5-(3-methyl-1,2-oxazol-5-yl)-2-propan-2-ylbenzenesulfonamide