Using C=CC1CC1(NC(=O)OCc1ccccc1)P(=O)(CC(=O)OCC)OCC to produce C=CC1CC1(NC(=O)OCc1ccccc1)P(=O)(CC(=O)O)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.