Using CC(C)(C)OC(=O)N1[C@H](CN)C[C@@H]2CCCC[C@@H]21, O=Cc1cc2ccccc2s1 to produce CC(C)(C)OC(=O)N1[C@H](CNCc2cc3ccccc3s2)C[C@@H]2CCCC[C@@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.