Using CC(C)(C)OC(=O)N[C@@H](CC(=O)O)Cc1ccc2ccccc2c1, O=C1c2ccccc2C(=O)N1CCn1c(C2CCCNC2)nc2ccccc21 to produce CC(C)(C)OC(=O)N[C@@H](CC(=O)N1CCC[C@@H](c2nc3ccccc3n2CCN2C(=O)c3ccccc3C2=O)C1)Cc1ccc2ccccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.