Using CC(C)C[C@H](NC(=O)OC(C)(C)C)C(=O)O, c1ccc(C(c2ccccc2)N2CCNCC2)cc1 to produce CC(C)C[C@H](NC(=O)OC(C)(C)C)C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.