Problem statement: Answer the multiple-choice question.
Query: Which drug has a -0.633\% 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 Cc1c(C(=O)Nc2nc3ccccc3[nH]2)cccc1[N+](=O)[O-]
b O=C(NCc1cccnc1)c1ccc(N2CCOCC2)c([N+](=O)[O-])c1
c CN(C)CCN(Cc1ccccc1)c1nccc(N(C)C)c1C#N.O.O=C(O)C(=O)O
d O=C(CCNS(=O)(=O)c1ccccc1Cl)OCc1nnc(-c2ccccc2Cl)o1
e O=C(Cc1ccccc1)NN1C(=O)C2C3C=CC(C3)[C@@H]2C1=O
Answer: c. CN(C)CCN(Cc1ccccc1)c1nccc(N(C)C)c1C#N.O.O=C(O)C(=O)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#}
CN(C)CCN(Cc1ccccc1)c1nccc(N(C)C)c1C#N.O.O=C(O)C(=O)O
CN(C)CCN(Cc1ccccc1)c1nccc(N(C)C)c1C#N.O.O=C(O)C(=O)O
2-[benzyl-[2-(dimethylamino)ethyl]amino]-4-(dimethylamino)pyridine-3-carbonitrile;oxalic acid;hydrate