Using CC(=O)OCCC1(C)CCc2c(C)c(OCc3ccccc3)c(C)c(C)c2O1 to produce Cc1c(C)c2c(c(C)c1OCc1ccccc1)CCC(C)(CCO)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.