Using O=C(O)c1cc2ccccc2o1, CCOC(=O)c1cc([C@@H](C)N)no1 to produce CCOC(=O)c1cc([C@@H](C)NC(=O)c2cc3ccccc3o2)no1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.