Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.050\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(O)CCCC(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
b. CC1(CC(=O)N/N=C/c2ccc(-c3ccc(Cl)cc3)o2)OCCO1
Answer: b. CC1(CC(=O)N/N=C/c2ccc(-c3ccc(Cl)cc3)o2)OCCO1
{#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#}
N-[(E)-[5-(4-chlorophenyl)furan-2-yl]methylideneamino]-2-(2-methyl-1,3-dioxolan-2-yl)acetamide