Using CC1(C)OCC(Cn2ccc3c(C(=O)NCC4CCCCCC4)cccc3c2=O)O1 to produce O=C(NCC1CCCCCC1)c1cccc2c(=O)n(CC(O)CO)ccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.