Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 16.116\% 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) C/C(CC(=O)N1CCN(C=O)CC1)=N\NC(=O)c1ccc(Cl)cc1
(b) CCn1c(COc2ccc(Cl)cc2)nnc1SCC(=O)Nc1ccc2c(c1)OCO2
Answer: a. C/C(CC(=O)N1CCN(C=O)CC1)=N\NC(=O)c1ccc(Cl)cc1
{#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#}
C/C(CC(=O)N1CCN(C=O)CC1)=N\NC(=O)c1ccc(Cl)cc1
C/C(CC(=O)N1CCN(C=O)CC1)=N\NC(=O)c1ccc(Cl)cc1
4-chloro-N-[(E)-[4-(4-formylpiperazin-1-yl)-4-oxobutan-2-ylidene]amino]benzamide