Problem statement: Answer the multiple-choice question.
Query: Which drug has a 5.052\% 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 other words.
Options:
a) NC(=O)c1cc(-c2ccccc2)nc(N2CCCCCC2)n1
b) CCCOc1ccc(C)cc1CN(CCCl)CCCl.Cl
c) COc1cccc(-c2cc(C(=O)Nc3cnn(Cc4ccccc4C)c3)no2)c1
d) COc1ccc(C2C(C#N)=C(N)N(c3cccnc3)C3=C2C(=O)CCC3)cc1Cn1cc([N+](=O)[O-])cn1
Answer: d. COc1ccc(C2C(C#N)=C(N)N(c3cccnc3)C3=C2C(=O)CCC3)cc1Cn1cc([N+](=O)[O-])cn1
{#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#}
COc1ccc(C2C(C#N)=C(N)N(c3cccnc3)C3=C2C(=O)CCC3)cc1Cn1cc([N+](=O)[O-])cn1
COc1ccc(C2C(C#N)=C(N)N(c3cccnc3)C3=C2C(=O)CCC3)cc1Cn1cc([N+](=O)[O-])cn1
[C][O][C][=C][C][=C][Branch2][Ring2][Ring1][C][C][Branch1][Ring1][C][#N][=C][Branch1][C][N][N][Branch1][=Branch2][C][=C][C][=C][N][=C][Ring1][=Branch1][C][=C][Ring1][#C][C][=Branch1][C][=O][C][C][C][Ring1][#Branch1][C][=C][Ring2][Ring1][#Branch2][C][N][C][=C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][C][=N][Ring1][Branch2]
2-amino-4-[4-methoxy-3-[(4-nitropyrazol-1-yl)methyl]phenyl]-5-oxo-1-pyridin-3-yl-4,6,7,8-tetrahydroquinoline-3-carbonitrile