Task: Answer the multiple choice question.
Question: Which compound has a 5.537% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Fc1cccc(/C=N/Nc2nccnc2Cl)c1
[b] CC(C)(C)C(CCl)C(=O)NN=C(c1ccccc1)c1ccccc1
Answer: b. CC(C)(C)C(CCl)C(=O)NN=C(c1ccccc1)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)(C)C(CCl)C(=O)NN=C(c1ccccc1)c1ccccc1
CC(C)(C)C(CCl)C(=O)NN=C(c1ccccc1)c1ccccc1
N-(benzhydrylideneamino)-2-(chloromethyl)-3,3-dimethylbutanamide