Using CC(=O)O, C[C@@H](C(=O)N[C@H](C=O)CC(=O)O)N(C(=O)c1cc2ccccc2n1C)c1ccccc1 to produce Cn1c(C(=O)N[C@@H](Cc2ccccc2)C(=O)N[C@H](C=O)CC(=O)O)cc2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.