Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 0.548\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccccc1N1C(=O)c2cccc3cccc(c23)C1=O
b CN1CCN(C(c2cccc(Cl)c2)c2ccccc2Cl)CC1.O=C(O)/C=C\C(=O)O
c CN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(F)cc1
d COc1cc(C(=O)NCC(C)C)c([N+](=O)[O-])cc1OC
e COc1ccc(C(=O)c2sc(Nc3ccccc3)c(C(=O)Nc3ccc(OC)c(OC)c3)c2N)cc1
Answer: a. Cc1ccccc1N1C(=O)c2cccc3cccc(c23)C1=O
{#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#}
Cc1ccccc1N1C(=O)c2cccc3cccc(c23)C1=O
Cc1ccccc1N1C(=O)c2cccc3cccc(c23)C1=O
[C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=C][C][=Branch1][=Branch1][=C][Ring1][#Branch2][Ring1][=Branch1][C][Ring1][=C][=O]
2-(2-methylphenyl)benzo[de]isoquinoline-1,3-dione