Task: Estimate the octanol/water distribution coefficient for the molecule with the SMILES Nc1nccc(-c2c[nH]c3ccccc23)n1.

Answer:1.68
Task: {#Estimate|Guess|Predict|Provide!} the {exp__names__noun} for the {#molecule|chemical|compound!} with the {SMILES__description} {SMILES#}.

Answer:{exp#}
4-(1H-indol-3-yl)pyrimidin-2-amine