Using CC(C)(C)OC(=O)N1CCCC1c1cccc(N)c1, COc1cc(C(C)(C)C)ccc1C(=O)O to produce COc1cc(C(C)(C)C)ccc1C(=O)Nc1cccc(C2CCCN2C(=O)OC(C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.