Using N[C@@H](Cc1ccc(O)cc1)C(=O)O, O=P([O-])([O-])[O-] to produce O=C1C=C2CC(C(=O)O)NC2=CC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.