Task: Answer the MCQ question.
Question: Which drug has a 2.250\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccccc1NC(=S)NNC(=O)c1ccccc1
b: O=C(CN1CCOCC1)NCc1ccccc1Cl
c: CN(C)S(=O)(=O)c1ccc(NC(=O)Cc2ccc(S(=O)(=O)N3CCOCC3)s2)cc1
d: CN(Cc1cnn(Cc2ccccc2)c1)C(=O)CN=C1NS(=O)(=O)c2ccccc21
Answer: d. CN(Cc1cnn(Cc2ccccc2)c1)C(=O)CN=C1NS(=O)(=O)c2ccccc21
{#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#}
CN(Cc1cnn(Cc2ccccc2)c1)C(=O)CN=C1NS(=O)(=O)c2ccccc21
CN(Cc1cnn(Cc2ccccc2)c1)C(=O)CN=C1NS(=O)(=O)c2ccccc21
N-[(1-benzylpyrazol-4-yl)methyl]-2-[(1,1-dioxo-1,2-benzothiazol-3-ylidene)amino]-N-methylacetamide