Task: Determine the octanol/water distribution coefficient for the given SMILES.

Molecule: c1ccc(N2CC3COc4ccccc4C3=N2)cc1

Answer:4.28
Task: Determine the {exp__names__noun} for the given {SMILES__description}.

Molecule: {SMILES#}

Answer:{exp#}
2-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole